WisdomTree Trust

245 Park Avenue

35th Floor

New York, NY 10167

August 2, 2021

VIA EDGAR

Securities and Exchange Commission

100 F. Street, N.E.

Washington, DC 20549

Attention: File Room

Dear Sir/Madam:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, please accept this letter as certification that the Prospectuses of the U.S. Equity Funds and the International Equity Funds, and the Statement of Additional Information for the above-referenced Registrant does not differ from the Prospectuses and the Statement of Additional Information contained in Post-Effective Amendment No. 802 (the “Amendment”) to the Registrant’s Registration Statement on Form N-1A. The Amendment was filed electronically on July 28, 2021 (Accession No. 0001193125-21-227568).

Any comments or questions with respect to this filing should be directed to my attention at (917) 267-3855.

Very truly yours,