EXHIBIT 5

                             HOGAN & HARTSON L.L.P.
                           555 THIRTEENTH STREET, N.W.
                             WASHINGTON, D.C. 20004



                                January 25, 1999


Board of Directors
Webster Financial Corporation
Webster Plaza
Waterbury, Connecticut  06702


Ladies and Gentlemen:

     We are  acting as  special  counsel to  Webster  Financial  Corporation,  a
Delaware corporation ("Webster"),  in connection with its registration statement
on Form  S-4 (the  "Registration  Statement")  filed  with  the  Securities  and
Exchange Commission relating to the proposed offering of up to 880,136 shares of
Webster's  common  stock,  par value $.01 per share,  all of which  shares  (the
"Shares")  are to be  issued  by  Webster  in  accordance  with the terms of the
Agreement  and Plan of  Merger,  dated as of  November  3,  1998,  by and  among
Webster, Webster Bank and Maritime Bank & Trust Company (the "Agreement").  This
opinion  letter is furnished to you at your request to enable you to fulfill the
requirements of Item 601(b)(5) of Regulation S-K, 17 C.F.R.  ss.  229.601(b)(5),
in connection with the Registration Statement.

     For  purposes  of this  opinion  letter,  we have  examined  copies  of the
following documents:

     1.   An executed copy of the Registration Statement.

     2.   An executed copy of the Agreement.

     3.   The Restated Certificate of Incorporation of Webster,  with amendments
          thereto,  as certified by the  Secretary of Webster on the date hereof
          as then being complete, accurate and in effect.

     4.   The Bylaws of Webster,  with amendments  thereto,  as certified by the
          Secretary  of  Webster  on the date  hereof  as then  being  complete,
          accurate and in effect.

     5.   Resolutions of the Board of Directors of Webster  adopted at a meeting
          held on October 26, 1998,  as certified by the Secretary of Webster on
          the date  hereof  as then  being  complete,  accurate  and in  effect,
          relating  to,  among  other  things,  the  issuance  of the Shares and
          arrangements in connection therewith.

     In  our  examination  of the  aforesaid  documents,  we  have  assumed  the
genuineness  of all  signatures,  the legal  capacity  of natural  persons,  the
authenticity, accuracy





Board of Directors
Webster Financial Corporation
January 25, 1999
Page 2



and  completeness of all documents  submitted to us, and the conformity with the
original  documents of all documents  submitted to us as certified,  telecopied,
photostatic,  or  reproduced  copies.  This  opinion  letter is  given,  and all
statements herein are made, in the context of the foregoing.

     This  opinion  letter is based as to matters  of law solely on the  General
Corporation Law of the State of Delaware. We express no opinion herein as to any
other laws, statutes, regulations, or ordinances.

     Based upon, subject to and limited by the foregoing,  we are of the opinion
that following (i) effectiveness of the Registration Statement, (ii) issuance of
the Shares pursuant to the terms of the Agreement,  and (iii) receipt by Webster
of the  consideration  for the Shares specified in the Agreement and resolutions
of the Board of  Directors,  the Shares will be validly  issued,  fully paid and
nonassessable under the General Corporation Law of the State of Delaware.

     We assume no  obligation  to advise  you of any  changes  in the  foregoing
subsequent to the delivery of this opinion letter.  This opinion letter has been
prepared solely for your use in connection  with the filing of the  Registration
Statement on the date of this  opinion  letter and should not be quoted in whole
or in part or  otherwise  be  referred  to, nor filed with or  furnished  to any
governmental agency or other person or entity, without the prior written consent
of this firm.

     We hereby  consent to the filing of this opinion letter as Exhibit 5 to the
Registration  Statement  and to the  reference  to this firm  under the  caption
"Legal  Matters" in the Proxy  Statement/Prospectus  constituting  a part of the
Registration  Statement. In giving this consent, we do not thereby admit that we
are an "expert" within the meaning of the Securities Act of 1933, as amended.


                                                    Very truly yours,

                                                    HOGAN & HARTSON L.L.P.