6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D. C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANTTO RULE 13****a-16 OR 15d-16

UNDERTHE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2025

Commission File Number: 001-39734

Oriental Culture Holding LTD.

Room 1310, Tower B, Harbour View Building

Eastern District, Hong Kong

(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 ☐

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

On April 28, 2025, the Board of Directors of Oriental Culture Holding LTD, a Cayman Islands Company (the “Company”) approved to move the principal executive offices of the Company from Room 1402, Richmake Commercial Building, 198-200 Queen’s Road Central, Hong Kong to Room 1310, Tower B, Harbour View Building, Eastern District, Hong Kong. The Company’s main phone number is also changed to 852- 3579-5532.

1

SIGNATURES

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.

2