Company: OCG
Filing Date: 2025-12-11
Form Type: 6-K
Source: 0001213900-25-120720
Chunk: 0

Company: Oriental Culture Holding LTD
Filing Date: 2025-12-11
Form: 6-K
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<div align='center'>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 THESECURITIES EXCHANGE ACT OF 1934

For the month of December 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)</div>

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

<div align='center'>Form 20-F ☒ Form 40-F ☐

INFORMATION CONTAINED IN THIS FORM 6-K REPORT</div>

On December 11, 2025, Oriental Culture Holding
Ltd., a Delaware corporation (the “Company”) entered into a sales agreement (the “Sales Agreement”)
with A.G.P./Alliance Global Partners (the “Agent”), with respect to an at the market offering program, under which
the Company may, from time to time in its sole discretion, issue and sell through the Agent, acting as sales agent or principal, up to
$200 million of ordinary shares of the Company, par value $0.00025 per share (the “Ordinary Shares”).

The issuance and sale, if any, of the Ordinary
Shares by the Company under the Sales Agreement will be made pursuant to a prospectus supplement, dated December 11, 2025, and a base
prospectus, dated June 2, 2023, to the Company’s registration statement on Form F-3 (File No. 333- 262398) (the “Registration Statement”), which was declared effective by the Securities and Exchange Commission (the “SEC”) on June 30,
2023.

Pursuant to the Sales Agreement, the Agent may
sell the Ordinary Shares by any method permitted by law deemed to be an “at the market” offering as defined in Rule 415 of
the Securities Act of 1933, as amended (the “Securities Act”). The Agent will use commercially reasonable efforts
consistent with its normal trading and sales practices to sell the Ordinary Shares from time to time, based upon instructions from the
Company (including any price or size limits or other customary parameters or