Exhibit 99.1
                             CAPSTAR HOTEL COMPANY
 
                             OFFER TO EXCHANGE ITS
                   8 3/4% SENIOR SUBORDINATED NOTES DUE 2007
                               (THE "NEW NOTES")
          WHICH HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
                 AS AMENDED, FOR ANY AND ALL OF ITS OUTSTANDING
                   8 3/4% SENIOR SUBORDINATED NOTES DUE 2007
                             (THE "EXISTING NOTES")
                 PURSUANT TO THE PROSPECTUS, DATED       , 1997
       THIS EXCHANGE OFFER WILL EXPIRE AT 5:00 P.M. NEW YORK CITY TIME ON
         , 1997 UNLESS EXTENDED (THE "EXPIRATION DATE"). TENDERS MAY BE
   WITHDRAWN PRIOR TO THE EXPIRATION DATE.
 
             TO: IBJ SCHRODER BANK & TRUST COMPANY, EXCHANGE AGENT
 

                                                         
    BY REGISTERED OR                    BY HAND:                BY OVERNIGHT DELIVERY:
     CERTIFIED MAIL:                One State Street               One State Street
       P.O. Box 84                 New York, NY 10004             New York, NY 10004
  Bowling Green Station       Attn: Securities Processing          Attn: Securities
 New York, NY 10274-0084      Window, Subcellar One (SC-1)            Processing
  Attn: Reorganization                                           Window, Subcellar One
  Operations Department                                                 (SC-1)
                                    FOR INFORMATION:

 
             INFORMATION AND FACSIMILE CONFIRMATION: (212) 858-2103
      FACSIMILE TRANSMISSIONS: (212) 858-2611 (Eligible Institutions Only)
 DELIVERY OF THIS LETTER OF TRANSMITTAL TO AN ADDRESS OTHER THAN AS SET FORTH
  ABOVE OR TRANSMISSION OF INSTRUCTIONS VIA FACSIMILE TO A NUMBER OTHER THAN
            AS SET FORTH ABOVE DOES NOT CONSTITUTE A VALID DELIVERY.
                 PLEASE READ THIS ENTIRE LETTER OF TRANSMITTAL
                   CAREFULLY BEFORE COMPLETING ANY BOX BELOW.
 
    List below the Existing Notes to which this Letter of Transmittal relates.
If the space provided below is inadequate, the certificate numbers and principal
amount of Existing Notes should be listed on a separate signed schedule affixed
hereto.


                                                                      
                                DESCRIPTION OF EXISTING NOTES
 

                                                    (1)             (2)             (3)
                                                                                 PRINCIPAL
                                                                                   AMOUNT
                                                                                OF EXISTING
                                                                                   NOTES
    NAME(S) AND ADDRESS(ES) OF REGISTERED                        PRINCIPAL        TENDERED
                  HOLDER(S)                     CERTIFICATE      AMOUNT OF     (IF LESS THAN
         (PLEASE FILL IN, IF BLANK)              NUMBER(S)*    EXISTING NOTES      ALL)**
                                                                      

 
*   Need not be completed by book-entry holders.
**  Unless otherwise indicated, the holder will be deemed to have tendered the
    full aggregate principal amount represented by such Existing Notes.

    The undersigned acknowledges that he or she has received and reviewed the
Prospectus, dated       , 1997 (the "Prospectus"), of CapStar Hotel Company, a
Delaware corporation (the "Company"), and this Letter of Transmittal (the
"Letter"), which together constitute the Company's offer (the "Exchange Offer")
to exchange up to $150,000,000 aggregate principal amount of its 8 3/4% Senior
Subordinated Notes due 2007 (the "New Notes"), for a like principal amount of
the Company's issued and outstanding 8 3/4% Senior Subordinated Notes due 2007
(collectively, the "Existing Notes").
 
    The undersigned has completed the appropriate boxes above and below and
signed this Letter to indicate the action the undersigned desires to take with
respect to the Exchange Offer.
 
    This Letter is to be used either if certificates of Existing Notes are to be
forwarded herewith or if delivery of Existing Notes is to be made by book-entry
transfer to an account maintained by the Exchange Agent at The Depository Trust
Company, pursuant to the procedures set forth in "The Exchange Offer--
Procedures for Tendering Existing Notes" in the Prospectus. Delivery of this
Letter and any other required documents should be made to the Exchange Agent.
Delivery of documents to a book-entry transfer facility does not constitute
delivery to the Exchange Agent.
 
    Holders whose Existing Notes are not immediately available or who cannot
deliver their Existing Notes and all other documents required hereby to the
Exchange Agent on or prior to the Expiration Date must tender their Existing
Notes according to the guaranteed delivery procedure set forth in the Prospectus
under the caption "The Exchange Offer--Procedures for Tendering Existing Notes."
See Instruction 1.
 
/ / CHECK HERE IF EXISTING NOTES ARE BEING DELIVERED BY BOOK-ENTRY TRANSFER MADE
    TO AN ACCOUNT MAINTAINED BY THE EXCHANGE AGENT WITH THE BOOK-ENTRY TRANSFER
    FACILITY AND COMPLETE THE FOLLOWING:
 
    Name of Tendering Institution ______________________________________________
  / / The Depository Trust Company
 
    Account Number _____________________________________________________________
 
    Transaction Code Number ____________________________________________________
 
/ / CHECK HERE IF EXISTING NOTES ARE BEING DELIVERED PURSUANT TO A NOTICE OF
    GUARANTEED DELIVERY AND COMPLETE THE FOLLOWING:
 
    Name of Registered Holder(s)________________________________________________
 
    Name of Eligible Institution that Guaranteed Delivery ______________________
 
    If delivered by book-entry transfer:
 
    Account Number _____________________________________________________________
 
    Date of execution of Notice of Guaranteed Delivery _________________________
 
/ / CHECK HERE IF YOU ARE A BROKER-DEALER AND WISH TO RECEIVE 10 ADDITIONAL
    COPIES OF THE PROSPECTUS AND 10 COPIES OF ANY AMENDMENTS OR SUPPLEMENTS
    THERETO.
 
    Name: ______________________________________________________________________
  Address:______________________________________________________________________

    If the undersigned is not a broker-dealer, the undersigned represents that
it is not engaged in, and does not intend to engage in, a distribution of New
Notes. If the undersigned is a broker-dealer that will receive New Notes for its
own account in exchange for Existing Notes that were acquired as a result of
market-making activities or other trading activities, it acknowledges that it
will deliver a prospectus in connection with any resale of such New Notes;
however, by so acknowledging and by delivering a prospectus, the undersigned
will not be deemed to admit that it is an "underwriter" within the meaning of
the Securities Act of 1933, as amended (the "Securities Act"). The Prospectus,
as it may be amended or supplemented from time to time, may be used by a
broker-dealer in connection with resales of New Notes received in exchange for
Existing Notes where such Existing Notes were acquired as a result of market-
making activities or other trading activities. The Company has agreed that, for
a period of 180 days after the Expiration Date, it will make the Prospectus, as
amended or supplemented, available to any broker-dealer for use in connection
with any such resale.
 
              PLEASE READ THE ACCOMPANYING INSTRUCTIONS CAREFULLY
 
Ladies and Gentlemen:
 
    Upon the terms and subject to the conditions of the Exchange Offer, the
undersigned hereby tenders to the Company the aggregate principal amount of
Existing Notes indicated above. Subject to, and effective upon, the acceptance
for exchange of the Existing Notes tendered hereby, the undersigned hereby
sells, assigns and transfers to, or upon the order of, the Company all right,
title and interest in and to such Existing Notes as are being tendered hereby.
 
    The undersigned hereby represents and warrants that the undersigned has full
power and authority to tender, sell, assign and transfer the Existing Notes
tendered hereby and that the Company will acquire good and unencumbered title
thereto, free and clear of all liens, restrictions, charges and encumbrances and
not subject to any adverse claim when the same are accepted by the Company. The
undersigned will, upon request, execute and deliver any additional documents
deemed by the Company or the Exchange Agent to be necessary or desirable to
complete the sale, assignment and transfer of the Existing Notes tendered
hereby.
 
    The undersigned also acknowledges that this Exchange Offer is being made in
reliance on the Company's belief, based on interpretations by the staff of the
Securities and Exchange Commission (the "SEC") to third parties in unrelated
transactions, that the New Notes issued in exchange for the Existing Notes
pursuant to the Exchange Offer may be offered for resale, resold and otherwise
transferred by holders thereof (other than (i) any such holder that is an
"affiliate" of the Company within the meaning of Rule 405 under the Securities
Act or (ii) any broker-dealer that purchase Notes from the Company to resell
pursuant to Rule 144A under the Securities Act ("Rule 144A") or any other
available exemption) without compliance with the registration and prospectus
delivery provisions of the Securities Act provided that such New Notes are
acquired in the ordinary course of such holder's business and such holders have
no arrangement or understanding with any person to participate in the
distribution of such New Notes and are not participating in, and do not intend
to participate in, the distribution of such New Notes. The undersigned
acknowledges that any holder of Existing Notes using the Exchange Offer to
participate in a distribution of the New Notes (i) cannot rely on the position
of the staff of the SEC enunciated in its interpretive letter with respect to
Exxon Capital Holdings Corporation (available April 13, 1989), Morgan Stanley &
Co., Inc. (available June 5, 1991) or similar letters and (ii) must comply with
the registration and prospectus requirements of the Securities Act in connection
with a secondary resale transaction.
 
    The undersigned represents that (i) the New Notes acquired pursuant to the
Exchange Offer are being obtained in the ordinary course of such holder's
business, (ii) such holder has no arrangement or understanding with any person
to participate in the distribution of such New Notes and is not participating
in, and do not intend to participate in, the distribution of such New Notes, and
(iii) such holder is not an "affiliate," as defined in Rule 405 under the
Securities Act, of the Company or, if such holder is an affiliate, that such
holder will comply with the registration and prospectus delivery requirements of
the Securities Act to the extent applicable.
 
    If the undersigned is not a broker-dealer, the undersigned represents that
it is not engaged in, and does not intend to engage in, a distribution of New
Notes. If the undersigned is a broker-dealer that will

receive New Notes for its own account in exchange for Existing Notes that were
acquired as a result of market-making activities or other trading as a result of
market-making activities or other trading activities, it acknowledges that it
will deliver a prospectus in connection with any resale of such New Notes;
however, by so acknowledging and by delivering a prospectus, the undersigned
will not be deemed to admit that it is an "underwriter" within the meaning of
the Securities Act. The Prospectus, as it may be amended or supplemented from
time to time, may be used by a broker-dealer in connection with resales of New
Notes received in exchange for Existing Notes where such Existing Notes were
acquired as a result of market-making activities or other trading activities.
The Company has agreed that, for a period of 180 days after the Expiration Date,
it will make the Prospectus, as amended or supplemented, available to any
broker-dealer for use in connection with any such resale.
 
    The undersigned, if a California resident, hereby further represents and
warrants that the undersigned (or the beneficial owner of the Existing Notes
tendered hereby, if not the undersigned) (i) is a bank, savings and loan
association, trust company, insurance company, investment company registered
under the Investment Company Act of 1940, pension or profit-sharing trust (other
than a pension or profit-sharing trust of the Company, a self-employed
individual retirement plan, or individual retirement account) or a corporation
which has a net worth on a consolidated basis according to its most recent
audited financial statement of not less than $14,000,000, and (ii) is acquiring
the New Notes for its own account for investment purposes (or for the account of
the beneficial owner of such New Notes for investment purposes).
 
    All authority conferred or agreed to be conferred in this Letter and every
obligation of the undersigned hereunder shall be binding upon the successors,
assigns, heirs, executors, administrators, trustees in bankruptcy and legal
representatives of the undersigned and shall not be affected by, and shall
survive, the death or incapacity of the undersigned. This tender may be
withdrawn only in accordance with the procedures set forth in the instructions
contained in this Letter.
 
    The undersigned understands that tenders of the Existing Notes pursuant to
any one of the procedures described under "The Exchange Offer--Procedures for
Tendering Existing Notes" in the Prospectus and in the instructions hereto will
constitute a binding agreement between the undersigned and the Company in
accordance with the terms and subject to the conditions of the Exchange Offer.
 
    The undersigned recognizes that, under certain circumstances set forth in
the Prospectus under "The Exchange Offer--Certain Conditions to the Exchange
Offer," the Company may not be required to accept for exchange any of the
Existing Notes tendered. Existing Notes not accepted for exchange or withdrawn
will be returned to the undersigned at the address set forth below unless
otherwise indicated under "Special Delivery Instructions" below.
 
    Unless otherwise indicated herein in the box entitled "Special Issuance
Instructions" below, please issue the New Notes (and, if applicable, substitute
certificates representing Existing Notes for any Existing Notes not exchanged)
in the name of the undersigned. Similarly, unless otherwise indicated under the
box entitled "Special Delivery Instructions" below, please deliver the New Notes
(and, if applicable, substitute certificates representing Existing Notes for any
Existing Notes not exchanged) to the undersigned at the address shown above in
the box entitled "Description of Existing Notes."
 
    THE BOOK-ENTRY TRANSFER FACILITY, AS THE HOLDER OF RECORD OF CERTAIN
EXISTING NOTES, HAS GRANTED AUTHORITY TO BOOK-ENTRY TRANSFER FACILITY
PARTICIPANTS WHOSE NAMES APPEAR ON A SECURITY POSITION LISTING WITH RESPECT TO
SUCH EXISTING NOTES AS OF THE DATE OF TENDER OF SUCH EXISTING NOTES TO EXECUTE
AND DELIVER THE LETTER OF TRANSMITTAL AS IF THEY WERE THE HOLDERS OF RECORD.
ACCORDINGLY, FOR PURPOSES OF THIS LETTER OF TRANSMITTAL, THE TERM "HOLDER" SHALL
BE DEEMED TO INCLUDE SUCH BOOK-ENTRY TRANSFER FACILITY PARTICIPANTS.
 
    THE UNDERSIGNED, BY COMPLETING THE BOX ENTITLED "DESCRIPTION OF EXISTING
NOTES" ABOVE AND SIGNING THIS LETTER AND DELIVERING SUCH NOTES AND THIS LETTER
TO THE EXCHANGE AGENT, WILL BE DEEMED TO HAVE TENDERED THE EXISTING NOTES AS SET
FORTH IN SUCH BOX ABOVE.

- --------------------------------------------------------------------------------
 
                                PLEASE SIGN HERE
                   (TO BE COMPLETED BY ALL TENDERING HOLDERS)
                  (COMPLETE ACCOMPANYING SUBSTITUTE FORM W-9)
 
  Dated:
  ----------------------------------------
 
  X ____________________________________  ____________________________________
 
  X ____________________________________  ____________________________________
 
         SIGNATURE(S) OF OWNER(S)/OR AUTHORIZED SIGNATORY          DATE
 
  Area Code and Telephone Number _____________________________________________
 
      If a holder is tendering any Existing Notes, this Letter must be signed
  by the registered holder(s) as the name(s) appear(s) on the certificate(s)
  for the Existing Notes or by any person(s) authorized to become registered
  holder(s) by endorsements and documents transmitted herewith. If signature
  is by a trustee, executor, administrator, guardian, officer or other person
  acting in a fiduciary or representative capacity, please set forth full
  title. See Instruction 3.
 
  Name(s): ___________________________________________________________________
 
                                         _____________________________________
 
  Capacity: __________________________________________________________________
 
  Address: ___________________________________________________________________
 
                                         _____________________________________
                               (INCLUDE ZIP CODE)
 
                              SIGNATURE GUARANTEE
                         (IF REQUIRED BY INSTRUCTION 3)
 
  Signature(s) Guaranteed by
 
  an Eligible Institution: ___________________________________________________
                             (AUTHORIZED SIGNATURE)
 
   __________________________________________________________________________
                                    (TITLE)
 
   __________________________________________________________________________
                                 (NAME OF FIRM)
 
  Dated: _____________________________________________________________________
  ----------------------------------------------------------------------------

- -------------------------------------------
 
                         SPECIAL ISSUANCE INSTRUCTIONS
                           (SEE INSTRUCTIONS 3 AND 4)
 
      To be completed ONLY if certificates for New Notes are to be issued in
  the name of and sent to someone other than the person or persons whose
  signature(s) appear on this Letter above.
 
  Issue: New Notes to:
 
  Name(s): ___________________________________________________________________
                             (PLEASE TYPE OR PRINT)
 
  ____________________________________________________________________________
                             (PLEASE TYPE OR PRINT)
 
  Address: ___________________________________________________________________
 
  ____________________________________________________________________________
                                   (ZIP CODE)
 
  Social Security Number: ____________________________________________________
 
                         (Complete Substitute Form W-9)
 
- -------------------------------------------
- -------------------------------------------
 
                         SPECIAL DELIVERY INSTRUCTIONS
                           (SEE INSTRUCTIONS 3 AND 4)
 
      To be completed ONLY if certificates for New Notes are to be sent to
  someone other than the person or persons whose signature(s) appear(s) on
  this Letter above or to such person or persons at an address other than
  shown in the box entitled "Description of Existing Notes" on this Letter
  above.
 
  Mail: New Notes to:
 
  Name (s): __________________________________________________________________
                             (PLEASE TYPE OR PRINT)
 
  ____________________________________________________________________________
                             (PLEASE TYPE OR PRINT)
 
  Address: ___________________________________________________________________
 
  ____________________________________________________________________________
                                   (ZIP CODE)
 
      IMPORTANT: UNLESS GUARANTEED DELIVERY PROCEDURES ARE COMPLIED WITH, THIS
  LETTER OR A FACSIMILE HEREOF (TOGETHER WITH THE CERTIFICATE(S) FOR EXISTING
  NOTES OR A CONFIRMATION OF BOOK-ENTRY TRANSFER OF SUCH EXISTING NOTES AND
  ALL OTHER REQUIRED DOCUMENTS) MUST BE RECEIVED BY THE EXCHANGE AGENT PRIOR
  TO THE EXPIRATION DATE.
- ------------------------------------------

                                  INSTRUCTIONS
 
         FORMING PART OF THE TERMS AND CONDITIONS OF THE EXCHANGE OFFER
 
1. DELIVERY OF THIS LETTER AND EXISTING NOTES; GUARANTEED DELIVERY PROCEDURE.
 
    This Letter is to be used to forward, and must accompany, all certificates
representing Existing Notes tendered pursuant to the Exchange Offer.
Certificates representing the Existing Notes in proper form for transfer (or a
confirmation of book-entry transfer of such Existing Notes into the Exchange
Agent's account at the book-entry transfer facility) must be received by the
Exchange Agent at its address set forth herein on or before the Expiration Date.
 
    THE METHOD OF DELIVERY OF THIS LETTER, THE EXISTING NOTES AND ALL OTHER
REQUIRED DOCUMENTS IS AT THE ELECTION AND RISK OF THE TENDERING HOLDERS, BUT THE
DELIVERY WILL BE DEEMED MADE ONLY WHEN ACTUALLY RECEIVED OR CONFIRMED BY THE
EXCHANGE AGENT. IF SUCH DELIVERY IS BY MAIL, IT IS RECOMMENDED THAT REGISTERED
MAIL PROPERLY INSURED, WITH RETURN RECEIPT REQUESTED, BE USED. IN ALL CASES,
SUFFICIENT TIME SHOULD BE ALLOWED TO PERMIT TIMELY DELIVERY.
 
    If a holder desires to tender Existing Notes and time will not permit such
holder's Letter of Transmittal, Existing Notes (or a confirmation of book-entry
transfer of Existing Notes into the Exchange Agent's account at the book-entry
transfer facility) or other required documents to reach the Exchange Agent on or
before the Expiration Date, such holder's tender may be effected if:
 
        (a) such tender is made by or through an Eligible Institution (as
    defined below);
 
        (b) on or prior to the Expiration Date, the Exchange Agent has received
    a telegram, facsimile transmission (receipt confirmed by telephone and an
    original delivered by guaranteed overnight courier) or letter from such
    Eligible Institution setting forth the name and address of the holder of
    such Existing Notes tendered, the names in which the Existing Notes are
    registered, and if possible, the certificate numbers of the Existing Notes
    to be tendered and stating that the tender is being made thereby and
    guaranteeing that, within three business days after the Expiration Date, a
    duly executed Letter of Transmittal, or facsimile thereof, together with the
    Existing Notes in proper form for transfer (or a confirmation of book entry
    transfer of such Existing Notes into the Exchange Agent's account at the
    book-entry transfer facility), and any other documents required by this
    Letter and the instructions hereto, will be deposited by such Eligible
    Institution with the Exchange Agent; and
 
        (c) this Letter, or a facsimile hereof, and Existing Notes in proper
    form for transfer (or a confirmation of book-entry transfer of such Existing
    Notes into the Exchange Agent's account at the book-entry transfer facility)
    and all other required documents are received by the Exchange Agent within
    three business days after the Expiration Date.
 
    Unless Existing Notes being tendered by the above-described method are
deposited within the time period set forth above (accompanied or preceded by a
properly completed Letter of Transmittal and any other required documentation),
the Company, at its option, may reject the tender. Copies of a Notice of
Guaranteed Delivery which may be used by Eligible Institutions for the purposes
described above are available from the Exchange Agent.
 
    See "The Exchange Offer--Procedures for Tendering Existing Notes" in the
Prospectus.
 
2. WITHDRAWALS.
 
    Any holder who has tendered Existing Notes may withdraw the tender by
delivering written notice of withdrawal (which may be sent by telegram,
facsimile (receipt confirmed by telephone and an original delivered by
guaranteed overnight courier)) to the Exchange Agent prior to the Expiration
Date. For a withdrawal to be effective, a written notice of withdrawal must be
received by the Exchange Agent at its address set forth herein. Any such notice
of withdrawal must (i) specify the name of the person having tendered the
Existing Notes to be withdrawn (the "Depositor"), (ii) identify the Existing
Notes to be

withdrawn (including the certificate number or numbers and principal amount of
such Existing Notes), (iii) be timely received and signed by the holder in the
same manner as the original signature on the Letter by which such Existing Notes
were tendered or as otherwise set forth in Instruction 3 below (including any
required signature guarantees), or be accompanied by documents of transfer
sufficient to have the Trustee (as defined in the Prospectus) register the
transfer of such Existing Notes pursuant to the terms of the Indenture into the
name of the person withdrawing the tender and (iv) specify the name in which any
such Existing Notes are to be registered, if different from that of the
Depositor. If Existing Notes have been tendered pursuant to the procedure for
book-entry transfer, any notice of withdrawal must specify the name and number
of the account at the book-entry transfer facility to be credited with the
withdrawn Existing Notes or otherwise comply with the book-entry transfer
facility's procedures. See "The Exchange Offer--Withdrawal Rights" in the
Prospectus.
 
3. SIGNATURES ON THIS LETTER; BOND POWERS AND ENDORSEMENTS; GUARANTEE OF
  SIGNATURES.
 
    If this Letter is signed by the registered holder of the Existing Notes
tendered hereby, the signature must correspond exactly with the name as written
on the face of the certificates without any change whatsoever.
 
    If any tendered Existing Notes are owned of record by two or more joint
owners, all such owners must sign this Letter.
 
    If any tendered Existing Notes are registered in different names on several
certificates, it will be necessary to complete, sign and submit as many separate
copies of this Letter as there are different registrations of certificates.
 
    The signatures on this Letter or a notice of withdrawal, as the case may be,
must be guaranteed unless the Existing Notes surrendered for exchange pursuant
thereto are tendered (i) by a registered holder of the Existing Notes who has
not completed the box entitled "Special Issuance Instructions" or "Special
Delivery Instructions" in this Letter or (ii) for the account of an Eligible
Institution. In the event that the signatures in this Letter or a notice of
withdrawal, as the case may be, are required to be guaranteed, such guarantees
must be by a firm which is a member of a registered national securities exchange
or a member of the National Association of Securities Dealers, Inc., a clearing
agency, an insured credit union, a savings association or by a commercial bank
or trust company having an office or correspondent in the United States
(collectively, "Eligible Institutions"). If Existing Notes are registered in the
name of a person other than the signer of this Letter, the Existing Notes
surrendered for exchange must be endorsed by, or be accompanied by a written
instrument or instruments of transfer or exchange, in satisfactory form as
determined by the Company in its sole discretion, duly executed by the
registered holder with the signature thereon guaranteed by an Eligible
Institution.
 
4. SPECIAL ISSUANCE AND DELIVERY INSTRUCTIONS.
 
    Tendering holders of Existing Notes should indicate in the applicable box
the name and address to which New Notes issued pursuant to the Exchange Offer
are to be issued or sent, if different from the name or address of the person
signing this Letter. In the case of issuance in a different name, the employer
identification or social security number of the person named must also be
indicated. If no such instructions are given, any New Notes will be issued in
the name of, and delivered to, the name or address of the person signing this
Letter and any Existing Notes not accepted for exchange will be returned to the
name or address of the person signing this Letter.
 
5. BACKUP FEDERAL INCOME TAX WITHHOLDING AND SUBSTITUTE FORM W-9.
 
    Under the federal income tax laws, payments that may be made by the Company
on account of New Notes issued pursuant to the Exchange Offer may be subject to
backup withholding at the rate of 31%. In order to avoid such backup
withholding, each tendering holder should complete and sign the Substitute Form
W-9 included in this Letter and either (a) provide the correct taxpayer
identification number ("TIN") and certify, under penalties of perjury, that the
TIN provided is correct and that (i) the holder has not been notified by the
Internal Revenue Service (the "IRS") that the holder is subject to backup

withholding as a result of failure to report all interest or dividends or (ii)
the IRS has notified the holder that the holder is no longer subject to backup
withholding; or (b) provide an adequate basis for exemption. If the tendering
holder has not been issued a TIN and has applied for one, or intends to apply
for one in the near future, such holder should write "Applied For" in the space
provided for the TIN in Part I of the Substitute Form W-9, sign and date the
Substitute Form W-9 and sign the Certificate of Payee Awaiting Taxpayer
Identification Number. If "Applied For" is written in Part I, the Company (or
the Paying Agent under the Indenture governing the New Notes) shall retain 31%
of payments made to the tendering holder during the sixty (60) day period
following the date of the Substitute Form W-9. If the holder furnishes the
Exchange Agent or the Company with his or her TIN within sixty (60) days after
the date of the Substitute Form W-9, the Company (or the Paying Agent) shall
remit such amounts retained during the sixty (60) day period to the holder and
no further amounts shall be retained or withheld from payments made to the
holder thereafter. If, however, the holder has not provided the Exchange Agent
or the Company with his or her TIN within such sixty (60) day period, the
Company (or the Paying Agent) shall remit such previously retained amounts to
the IRS as backup withholding. In general, if a holder is an individual, the
taxpayer identification number is the Social Security number of such individual.
If the Exchange Agent or the Company is not provided with the correct taxpayer
identification number, the holder may be subject to a $50 penalty imposed by the
IRS. Certain holders (including, among others, all corporations and certain
foreign individuals) are not subject to these backup withholding and reporting
requirements. In order for a foreign individual to qualify as an exempt
recipient, such holder must submit a statement (generally, IRS Form W-8), signed
under penalties of perjury, attesting to that individual's exempt status. Such
statements can be obtained from the Exchange Agent. For further information
concerning backup withholding and instructions for completing the Substitute
Form W-9 (including how to obtain a taxpayer identification number if you do not
have one and how to complete the Substitute Form W-9 if Existing Notes are
registered in more than one name), consult the enclosed Guidelines for
Certification of Taxpayer Identification Number on Substitute Form W-9.
 
    Failure to complete the Substitute Form W-9 will not, by itself, cause
Existing Notes to be deemed invalidly tendered, but may require the Company (or
the Paying Agent) to withhold 31% of the amount of any payments made on account
of the New Notes. Backup withholding is not an additional federal income tax.
Rather, the federal income tax liability of a person subject to backup
withholding will be reduced by the amount of tax withheld. If withholding
results in an overpayment of taxes, a refund may be obtained.
 
6. TRANSFER TAXES.
 
    The Company will pay all transfer taxes, if any, applicable to the transfer
of Existing Notes to it or its order pursuant to the Exchange Offer. If,
however, New Notes and/or substitute Existing Notes not exchanged are to be
delivered to, or are to be registered or issued in the name of, any person other
than the registered holder of the Existing Notes tendered hereby, or if tendered
Existing Notes are registered in the name of any person other than the person
signing this Letter, or if a transfer tax is imposed for any reason other than
the transfer of Existing Notes to the Company or its order pursuant to the
Exchange Offer, the amount of any such transfer taxes (whether imposed on the
registered holder or any other persons) will be payable by the tendering holder.
If satisfactory evidence of payment of such taxes or exemption therefrom is not
submitted herewith, the amount of such transfer taxes will be billed directly to
such tendering holder.
 
    Except as provided in this Instruction 6, it will not be necessary for
transfer tax stamps to be affixed to the Existing Notes specified in this
Letter.
 
7. WAIVER OF CONDITIONS.
 
    The Company reserves the absolute right to waive satisfaction of any or all
conditions enumerated in the Prospectus.

8. NO CONDITIONAL TENDERS.
 
    No alternative, conditional, irregular or contingent tenders will be
accepted. All tendering holders of Existing Notes, by execution of this Letter,
shall waive any right to receive notice of the acceptance of their Existing
Notes for exchange.
 
    Neither the Company nor any other person is obligated to give notice of
defects or irregularities in any tender, nor shall any of them incur any
liability for failure to give any such notice.
 
9. INADEQUATE SPACE.
 
    If the space provided herein is inadequate, the aggregate principal amount
of Existing Notes being tendered and the certificate number or numbers (if
available) should be listed on a separate schedule attached hereto and
separately signed by all parties required to sign this Letter.
 
10. MUTILATED, LOST, STOLEN OR DESTROYED EXISTING NOTES.
 
    If any certificate has been lost, mutilated, destroyed or stolen, the holder
should promptly contact the Exchange Agent at the address and telephone number
indicated above for further instructions. The holder will then be instructed as
to the steps that must be taken to replace the certificates(s). This Letter of
Transmittal and related documents cannot be processed until the Existing Notes
have been replaced.
 
11. REQUESTS FOR ASSISTANCE OR ADDITIONAL COPIES.
 
    Questions relating to the procedure for tendering, as well as requests for
additional copies of the Prospectus and this Letter, may be directed to the
Exchange Agent at the address and telephone number indicated above.

                    TO BE COMPLETED BY ALL TENDERING HOLDERS
 
                              (SEE INSTRUCTION 5)
 

                                                      
                            PAYER'S NAME: CAPSTAR HOTEL COMPANY
 
           SUBSTITUTE             PART I--Taxpayer          --------------------------------
            FORM W-9              Identification Number          Social Security Number
   Department of the Treasury     Enter your taxpayer                      OR
    Internal Revenue Service      identification number in  --------------------------------
  Payer's Request for Taxpayer    the appropriate box. For   Employer Identification Number
 Identification Number ("TIN")    most individuals, this
       and Certification          is your social security
                                  number. If you do not
                                  have a number, see how
                                  to obtain a "TIN" in the
                                  enclosed Guidelines.
                                  NOTE: If the account is
                                  in more than one name,
                                  see the chart on page 2
                                  of the enclosed
                                  Guidelines to determine
                                  what number to give.
                                  PART II--For Payees Exempt From Backup Withholding (see
                                  enclosed Guidelines)
 CERTIFICATION--Under the penalties of perjury, I certify that:
 
 (1) the number shown on this form is my correct Taxpayer Identification Number (or I am
     waiting for a number to be issued to me), and
 
 (2) I am not subject to backup withholding either because I have not been notified by the
     Internal Revenue Service (the "IRS") that I am subject to backup withholding as a
     result of a failure to report all interest or dividends or the IRS has notified me that
     I am no longer subject to backup withholding.
 
 SIGNATURE -------------------------------------------------------------       DATE
 -------------------------
 CERTIFICATION GUIDELINES--You must cross out item (2) of the above certification if you
 have been notified by the IRS that you are subject to backup withholding because of
 underreporting of interest or dividends on your tax return. However, if after being
 notified by the IRS that you were subject to backup withholding you received another
 notification from the IRS that you are no longer subject to backup withholding, do not
 cross out item (2).

 
         CERTIFICATION OF PAYEE AWAITING TAXPAYER IDENTIFICATION NUMBER
 
    I certify, under penalties of perjury, that a Taxpayer Identification Number
has not been issued to me, and that I mailed or delivered an application to
receive a Taxpayer Identification Number to the appropriate Internal Revenue
Service Center or Social Security Administration Office (or I intend to mail or
deliver an application in the near future). I understand that if I do not
provide a Taxpayer Identification Number to the payer, 31 percent of all
payments made to me on account of the New Notes shall be retained until I
provide a Taxpayer Identification Number to the payer and that, if I do not
provide my Taxpayer Identification Number within sixty (60) days, such retained
amounts shall be remitted to the Internal Revenue Service as backup withholding
and 31 percent of all reportable payments made to me thereafter will be withheld
and remitted to the Internal Revenue Service until I provide a Taxpayer
Identification Number.
 
Signature
- ------------------------------------------------                            Date
- -------------------
 
NOTE: FAILURE TO COMPLETE AND RETURN THIS FORM MAY RESULT IN BACKUP WITHHOLDING
      OF 31% OF ANY PAYMENTS MADE TO YOU ON ACCOUNT OF THE NEW NOTES. PLEASE
      REVIEW THE ENCLOSED GUIDELINES FOR CERTIFICATION OF TAXPAYER
      IDENTIFICATION NUMBER ON SUBSTITUTE FORM W-9 FOR ADDITIONAL DETAILS.