Exhibit 32.1

Certification of Chief Executive Officer

    Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Tanger Factory Outlet Centers, Inc. (the “Company”) hereby certifies, to such officer's knowledge, that:

    (i)    the accompanying Quarterly Report on Form 10-Q of the Company for the period ended March 31, 2021 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

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

Date:			May 7, 2021			/s/ Stephen J. Yalof
						Stephen J. Yalof President, Chief Executive Officer Tanger Factory Outlet Centers, Inc.