UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 6-K

    REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
                       THE SECURITIES EXCHANGE ACT OF 1934


                        For the month of December, 2006.

                         Commission File Number: 0-30390


                             ROCHESTER RESOURCES LTD
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                 (Translation of registrant's name into English)

 #1305 - 1090 West Georgia Street, Vancouver, British Columbia, V6E 3V7, Canada
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                    (Address of principal executive offices)


Indicate by check mark whether the registrant  files or will file annual reports
under cover of Form 20-F or Form 40-F:   FORM 20-F  [X]   FORM 40-F  [ ]

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(1): _______

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(7): _______

Indicate by check mark whether the  registrant  by  furnishing  the  information
contained  in this Form,  is also  thereby  furnishing  the  information  to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
YES [ ] NO [X]

If "Yes" is marked, indicate below the file number assigned to the registrant in
connection with Rule 12g3- 2(b): 82-_____________


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf of the
undersigned, thereunto duly authorized.

                                           ROCHESTER RESOURCES LTD

Date:  December 12, 2006                   /s/ Douglas Good
      -----------------------------        -------------------------------------
                                           Doug Good,
                                           President





                                  FORM 51-102F3

                             MATERIAL CHANGE REPORT




1.       NAME AND ADDRESS OF COMPANY

         ROCHESTER RESOURCES LTD. (the "Issuer")
         #400 - 535 Howe Street, Vancouver, BC, V6C 2Z4
         Phone: (604) 484-6614

2.       DATE OF MATERIAL CHANGE

         December 12, 2006

3.       PRESS RELEASE

         The press  release was released on December  12, 2006  through  various
         approved  public media and filed with the TSX Venture  Exchange and the
         British Columbia, Alberta and Saskatchewan Securities Commissions.

4.       SUMMARY OF MATERIAL CHANGE(S)

         See attached press release for details.

5.       FULL DESCRIPTION OF MATERIAL CHANGE

         See attached press release for details.

6.       RELIANCE ON SUBSECTION 7.1(2) OR (3) OF NATIONAL INSTRUMENT 51-102

         Not Applicable

7.       OMITTED INFORMATION

         Not Applicable

8.       OFFICER

         Douglas Good, President & CEO
         Phone: (604) 484-6614

9.       DATE OF REPORT

         December 22, 2006.








                            ROCHESTER RESOURCES LTD.
           400 - 535 Howe Street, Vancouver, British Columbia, V6C 2Z4
                    Phone: (604) 484-6614 Fax: (604) 688-3348
                      TSXV: RCT OTCBB: RCTFF Frankfurt: R5I

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NEWS RELEASE                                                   DECEMBER 12, 2006

   ROCHESTER CLOSES ACQUISITION OF REMAINING 49% INTEREST IN MINA REAL PROJECT

VANCOUVER,  CANADA - ROCHESTER RESOURCES LTD. (THE "COMPANY") (TSXV: RCT; OTCBB:
RCTFF AND  FRANKFURT:  R5I):  The Board of  Directors is pleased to announce the
closing of the  acquisition  by the Company of the remaining 49% interest in the
Mina Real Project previously announced on October 19, 2006 by way of acquisition
of all of the issued shares of ALB Holdings Inc. ("ALB").  The sole asset of ALB
is the 49% equity  interest in Mina Real  Mexico SA de CV ("Mina Real  Mexico").
The Company has issued  10,500,000  common shares to the  shareholders of ALB in
connection with the  acquisition.  These shares are subject to a four-month hold
period expiring April 2, 2007.

In  addition,  the Company has  completed  the  non-brokered  private  placement
announced on November 30, 2006 for the revised amount of 700,456 units, at $1.15
per unit,  with  each unit  consisting  of one  share and a full  warrant.  Each
warrant will be  exercisable at $1.40 for a term of two years and will contain a
forced  conversion  provision which comes into effect after June 30, 2007 should
the shares trade in excess of $2.30 per share for 45  consecutive  trading days.
The shares and the warrants are subject to a four-month  hold period expiring on
April 12, 2007. Three associated  institutional  investors subscribed to 300,000
Units of the aforenoted private placement which brings their combined holding to
3,196,500  common  shares and 1,336,900  warrants  which,  if  exercised,  would
increase their common share holdings to 16.7% of the  outstanding  shares of the
Company.

Upon closing of the acquisition and the private placement, the Company will have
25,522,191 common shares  outstanding.  Dr. Alfredo Parra, the President of Mina
Real  Mexico  and  founder  of the Mina  Real  Project,  now  owns  13.2% of the
outstanding  common  shares of the  Company.  Dr.  Parra,  in  addition to being
President of Mina Real Mexico and the Company's in-house Qualified Perrson, is a
member of the Board of  Directors  of the  Company and a QP Member of the Mining
and Metallurgical Society of America with special expertise in Mining.

"THE  CONSTRUCTION OF OUR 200 TONNES/DAY MILL AND RELATED  INFRASTRUCTURE IS NOW
NEARING COMPLETION AND I EXPECT TO INITIATE START-UP  PROCEDURES WITHIN THE NEXT
WEEK TO TEN DAYS.  METALLURGICAL  TESTS INDICATE THAT ONCE THE MILLING OPERATION
REACHES ITS DESIGN  EFFICIENCY WE SHOULD  ACHIEVE  RECOVERY RATES IN THE AREA OF
95% FOR  GOLD AND  BETWEEN  60 AND 92% FOR  SILVER,  DEPENDING  ON THE  LEVEL OF
MANGANESE IN THE ORE. ONCE THE BASE MILLING  OPERATIONS  HAVE BEEN  STABILIZED A
DESIGN  ENHANCEMENT  WILL BE  COMPLETED  THAT SHOULD  STABILIZE  THE RECOVERY OF
SILVER AT THE 90% LEVEL.

THE  COMPANY'S  STRATEGY  IS TO UTILIZE  THE CASH FLOW FROM  MINING AND  MILLING
OPERATIONS  TO  DEVELOP  A  43-101  COMPLIANT  RESOURCE  RELATIVE  TO THE OVER 6
KILOMETERS OF IDENTIFIED  VEIN STRUCTURE ON THE MINA REAL  PROPERTIES AND EXPAND
MINING  AND  MILLING  OPERATIONS  TO THE  300+  TONNES/DAY  LEVEL  BY  MID-2007.
CONCURRENTLY,  THE COMPANY WILL BE  CONCENTRATING ON THE ACQUISITION OF ADVANCED
EXPLORATION AND DEVELOPMENT  PROPERTIES IN THE REGION EITHER SOURCED 100% BY THE
COMPANY'S  MANAGEMENT OR ACQUIRED THROUGH JOINT VENTURES WITH JUNIOR EXPLORATION
ORIENTED  COMPANIES  OR MAJORS WHO DON'T HAVE THE LOCAL  EXPERTISE  OR STRATEGIC
DESIRE TO OPERATE  SMALLER MINING PROJECTS WITH CAPACITY IN THE RANGE OF 200-500
TONNES/DAY." STATED DR. ALFREDO PARRA, PRESIDENT OF MINA REAL MEXICO.


ON BEHALF OF THE BOARD                         INVESTOR INFORMATION CONTACT:

/s/ DOUGLAS F. GOOD                                    Douglas F. Good
Douglas F. Good, President & CEO                    Tel: 1-877-541-6285
                                           Email: info@rochesterresourcesltd.com
                                          Website: www.rochesterresourcesltd.com

FORWARD LOOKING STATEMENTS
This Company Press Release  contains  certain  "forward-looking"  statements and
information  relating  to the  Company  that  are  based on the  beliefs  of the
Company's  management as well as assumptions  made by and information  currently
available  to the  Company's  management.  Such  statements  reflect the current
risks,  uncertainties  and  assumptions  related to certain  factors  including,
without limitations,  competitive factors, general economic conditions, customer
relations,  relationships with vendors and strategic partners, the interest rate
environment, governmental regulation and supervision, seasonality, technological
change,  changes in industry practices,  and one-time events.  Should any one or
more of these  risks or  uncertainties  materialize,  or should  any  underlying
assumptions  prove  incorrect,  actual  results may vary  materially  from those
described  herein.The TSX Venture  Exchange has not reviewed and does not accept
responsibility for the adequacy or the accuracy of this release.