FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

of the Securities Exchange Act of 1934

For the month of April 7, 2008

Commission File No.: 0-30308

SOUTHWESTERN RESOURCES CORP.

Suite #1650, 701 West Georgia Street, Vancouver, British Columbia, Canada, V7Y 1C6

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F Form 40-F X

Please note that pursuant to Rule 12g3-2(d)(l), this registrant, being registered under Section 12 is not eligible for exemption under Rule 12g3-2(b). Accordingly, the following two questions are not relevant to this registrant and are therefore left blank.

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 ___

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

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 by the undersigned, thereunto duly authorized.

Exhibit List

99.1 Notice of Meeting

99.2 Information Circular

99.3 Supplemental Request Form

99.4 Proxy

SOUTHWESTERN RESOURCES CORP.

“Thomas W. Beattie”

By:

Thomas W. Beattie

Vice President, Corporate Affairs

Date:

April 7, 2008

SOUTHWESTERN RESOURCES CORP 6-K