Prospectus Certification by Investment Company - Form 497J

Simplify Exchange Traded Funds

222 Broadway, 22^nd Floor

New York, NY 10038

September 23, 2024

Via EDGAR Transmission

Securities and Exchange Commission

100 F Street, NE

Washington, D.C. 20549

Attention:

Filings - Rule 497(j)

Re:	Simplify Exchange Traded Funds, File Nos. 333-238475 and 811-23570, Post-Effective Amendment No. 121

Ladies and Gentlemen:

This letter is being transmitted by means of electronic submission by Simplify Exchange Traded Funds (the "Trust"), on behalf of the Simplify Wolfe US Equity 150/50 ETF pursuant to Rule 497(j) under the Securities Act of 1933, as amended (the "1933 Act"), and Regulation S-T.

Pursuant to Rule 497(j) under the 1933 Act, and on behalf of the Trust, I hereby certify that the form of Prospectus and Statement of Additional Information that would have been filed pursuant to paragraph (c) of Rule 497 under the 1933 Act would not have differed from that contained in Post-Effective Amendment No. 121 to the Trust's registration statement on Form N-1A (the "Amendment"). The text of the Amendment was filed electronically with the Securities and Exchange Commission on September 20, 2024 (Accession No. 0001829126-24-006373).

Questions related to this filing should be directed to Megan W. Clement of Thompson Hine LLP at (202) 973-2732.

	Very truly yours,
	/s/ Fiona Ho
	Fiona Ho
	Treasurer

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