6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C.  20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2022

Commission File No. 000-56391

GREENBRIAR CAPITAL CORP. (Translation of registrant's name into English)

632 Foster Avenue Coquitlam, British Columbia, Canada V3J 2L7

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F

Form 20-F  ☑  Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1)  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7)  ☐

SUBMITTED HEREWITH

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

GREENBRIAR CAPITAL CORP. /s/ Jeff Ciachurski ______________________________________ Jeff Ciachurski Chief Executive Officer

Date: May 13, 2022

Greenbriar Capital Corp.: Exhibit 99.1 - Filed by newsfilecorp.com

NEWS RELEASE

GREENBRIAR ANNOUNCES INSIDER BLACKOUT PERIOD

May 13^th^, 2022 - Newport Beach, CA - Greenbriar Capital Corp. ("Greenbriar") is pleased to announce that the Company has imposed an Insider Blackout Period effective immediately, due to several major pending announcements regarding positive project milestones, and new deal joint ventures.

A blackout period in financial markets is a period of time when certain people - either executives, directors, employees, or both - are prohibited specifically from buying, or trading shares in the company or making changes to their pension plan investments. The blackout will remain until all news is released.

About Greenbriar Capital Corp:

Greenbriar is a leading developer of renewable energy and sustainable real estate. With long-term, high impact, contracted sales agreements in key project locations and led by a successful, industry-recognized operating and development team, Greenbriar targets deep valued assets directed at accretive shareholder value.

ON BEHALF OF THE BOARD OF DIRECTORS

"Jeff Ciachurski"

Jeffrey J. Ciachurski

Chief Executive Officer and Director

The TSX Venture Exchange has not reviewed and does not accept responsibility for the accuracy or adequacy of this release. Neither the TSX Venture Exchange nor its Regulation Service Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. This press release may contain forward-looking statements. All statements, other than statements of historical fact, constitute "forward-looking statements" and include any information that addresses activities, events or developments that the Company believes, expects or anticipates will or may occur in the future including the Company's strategy, plans or future financial or operating performance and other statements that express management's expectations or estimates of future performance.

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	"Greenbriar Capital Corp. was recognized as a TSX Venture 50® company in 2014.<br><br> <br>TSX Venture 50 is a trade-mark of TSX Inc. and is used under license."<br><br> <br>Toronto Venture Exchange Symbol: GRB	US OTC Symbol: GEBRF