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 JULY, 2007.

                         Commission File Number: 0-30390


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

 #1305 - 1090 West Georgia Street, Vancouver, British Columbia, V6E 3V7, Canada
- --------------------------------------------------------------------------------
                    (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:  July 31, 2007                       /s/ Nick DeMare
      -----------------------------        -------------------------------------
                                           Nick DeMare,
                                           Chairman






                            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

- --------------------------------------------------------------------------------

NEWS RELEASE                                                       JULY 31, 2007

                           MINA REAL PRODUCTION UPDATE

VANCOUVER,  CANADA - ROCHESTER  RESOURCES  LTD.  (TSXV:  RCT;  OTCBB:  RCTFF AND
FRANKFURT:  R5I):  Rochester  is pleased to  announce  that our  regular  weekly
shipments  of gold and silver  precipitate  recommenced  in early June and since
then having shown significant  increases in production value on a month-to-month
basis.  Shipments to the refinery for the four-week  period ending June 29, 2007
had an  estimated  value of  US$425,000,  increasing  to an  estimated  value of
$671,000 for the four-week period ended July 28, 2007.

During July processed tonnage through the mill has averaged about 180 tonnes per
day with throughput exceeding 200 tonnes per day on occasion. The throughput has
been impacted by the normal start up process and power  interruptions.  Said Dr.
Parra " We are in the rainy season, which poses certain challenges to our day to
day  operations.  June  production  was  particularly  impacted due to down time
associated with  intermittent  power outages being  experienced from our primary
supplier of electricity.  A second power generator was put into operation in the
last ten days  which  gives us the  power  capacity  to  operate  when  there is
disruption  in  service  from the main  grid."  Further  improvements  are being
implemented  to  attain  more  accurate  and  continuous  reconciliation  of the
throughput  tonnage,  production,  and  deliveries to the refinery.  Lower grade
material is currently  being processed as mill feed while the milling process is
stabilized and recovery rates  maximized.  For the month of July the head grades
averaged  approximately  7 grams per tonne gold and 140 grams per tonne  silver.
Current recovery rate for gold is surpassing 90%.

We remain positive about the prospects for  significant  increases in throughput
tonnage and gold and silver  production from current levels. We have not changed
our expectations of achieving  commercial  production at the 200-250  tonnes/day
level  during  the  second  half of 2007 and then  moving  to  higher  levels of
production as mining activity dictates

An updated report on exploration results is pending from our Mina Real and Santa
Fe properties.

Dr. Parra is currently the Company's  in-house Qualified Person and QP Member of
the  Mining and  Metallurgical  Society of America  with  special  expertise  in
Mining.

Rochester  represents a pure-play into the  exploration  and development of gold
and silver properties  located in Mexico.  The Mina Real Mine could certainly be
considered a "high-grade"  gold/silver deposit with grades reported in 2007 from
mine development  averaging 12 grams/tonne gold and 200 grams/tonne  silver over
775  metres of drift  development.  With the  completion  of the Mina Real mill,
management  believes  that  its  Mina  Real and  Santa  Fe  properties  have the
potential to produce a long-term revenue stream.


ON BEHALF OF THE BOARD                        Investor information contact:

/s/ Dr. Alfredo Parra                           Empire Communications Inc.
- ---------------------                              Tel: 1-866-841-0068
Dr. Alfredo Parra,                         Email: info@rochesterresourcesltd.com
President and CEO                         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. In addition,  the
Company has not  conducted  an  independent  feasibility  study on the Mina Real
project  which  may  increase  the risk  that  the  planned  operations  are not
economically  viable.  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..