EXHIBIT 32.1

                             CERTIFICATE PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                               SECTION 906 OF THE
                           SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Weyco Group, Inc. (the "Company") on
Form 10-Q for the period ended June 30, 2005 as filed with the Securities &
Exchange Commission on the date hereof (the "Report"), I, Thomas W. Florsheim,
Jr., Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of
2002, that to the best of my knowledge:

      (1) The Report fully complies with the requirements of section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

      (2) The information contained in the Report fairly presents, in all
material respects, the financial condition and results of operations of the
Company.

/s/ Thomas W. Florsheim, Jr.
- ------------------------------------
Thomas W. Florsheim, Jr.
Chief Executive Officer
August 3, 2005

A signed original of this written statement required by Section 906, or other
document authenticating, acknowledging, or otherwise adopting the signature that
appears in type form within the electronic version of this written statement
required by Section 906, has been provided to Weyco Group, Inc. and will be
retained by Weyco Group, Inc. and furnished to the Securities and Exchange
Commission or its staff upon request.