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

OF THE SECURITIES EXCHANGE ACT OF 1934

March 2026

Commission File Number: 001-42858

OBOOK Holdings Inc.

9F., No. 28, Wencheng Rd., Beitou Dist.,

Taipei City 112, Taiwan,

Republic of China

+886-2-6610-0180

(Address of principal executive offices)

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

Form 20-F ☒ Form 40-F ☐

TABLE OF CONTENTS

     Exhibit 99.1

     OwlTing Group (NASDAQ: OWLS) Reports Q1 2026 OwlPay Harbor Client Wins Representing More Than $5 Billion in Annual Payment Volume Across Their Existing Businesses

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.



OBOOK Holdings Inc.

By:		/s/ Chun-Kai Wang
Name:		Chun-Kai Wang
Title:		Chairman and Chief Executive Officer

Date: March 31, 2026

OBOOK HOLDINGS INC. 6-K