Company: AXREF
Filing Date: 2025-11-03
Form Type: 6-K
Source: 0001654954-25-012492
Chunk: 0

Company: AMARC RESOURCES LTD
Filing Date: 2025-11-03
Form: 6-K
Chunk 0
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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 THE SECURITIES EXCHANGE ACT OF 1934

As at October 31, 2025

Commission File Number: 000-49869</div>

| AMARC RESOURCES LTD.                            |
| (Translation of registrant's name into English) |

<div align='center'>14th Floor – 1040 W. Georgia Street

Vancouver, British Columbia

Canada V6E 4H1

(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

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): ☐</div>

<div align='center'>SUBMITTED HEREWITH</div>

| 99.1 
 99.2 | Condensed Interim Financial Statements for the six months ended September 30, 2025      
 Management’s Discussion and Analysis for the six months ended September 30, 2025        |
|:-----|:----------------------------------------------------------------------------------------|
| 99.3 | Form 52-109FV2 Certification of interim filings – venture issue basic certificate - CEO |
| 99.4 | Form 52-109FV2 Certification of interim filings – venture issue basic certificate - CFO |

| 2 |

<div align='center'>SIGNATURES</div>

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.

| Date: October 31, 2025 | By: | Amarc Resources Ltd. (Registrant) 
 /s/ Carol Li                      |
|:-----------------------|:----|:----------------------------------|
|                        |     | Carol Li                          |
|                        |     | Chief Financial Officer           |

| 3 |