FORM N-1A

and/or

It is proposed that this filing will become effective:

If appropriate, check the following box:

This filing relates solely to the following fund, a series of ETF Opportunities Trust: Kingsbarn Dividend Opportunity ETF (f/k/a Kingsbarn Tactical Inflation ETF)

This Post-Effective Amendment to the Registration Statement on Form N-1A is filed pursuant to Rule 485(b)(1)(iii) for the sole purpose of designating March 17, 2023 as the new effective date for Post-Effective Amendment No. 38 to the Registration Statement filed on December 27, 2022 for the Kingsbarn Dividend Opportunity ETF (f/k/a Kingsbarn Tactical Inflation ETF). This Post-Effective Amendment incorporates by reference the Prospectus, Statement of Additional Information and Part C contained in Post-Effective Amendment No. 38 to the Registration Statement. 

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended (the “Securities Act”), and the Investment Company Act of 1940, as amended, the Registrant certifies that it meets all of the requirements for effectiveness of this registration statement under Rule 485(b) of the Securities Act and has duly caused this Post-Effective Amendment No. 43 to the Registrant’s Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Richmond, Commonwealth of Virginia on the 13^th day of March, 2023.

ETF OPPORTUNITIES TRUST

By: /s/ Karen M. Shupe

Karen M. Shupe

Treasurer and Principal Executive Officer

Pursuant to the requirements of the Securities Act of 1933, as amended, this Post-Effective Amendment No. 43 to the Registration Statement on Form N-1A has been signed below by the following persons in the capacities and on the dates indicated.

*Attorney-in-fact pursuant to Powers of Attorney