Company: VIPS
Filing Date: 2025-11-12
Form Type: 6-K
Source: 0001193125-25-275991
Chunk: 0

Company: Vipshop Holdings Ltd
Filing Date: 2025-11-12
Form: 6-K
Chunk 0
---
### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of November 2025

Commission File Number: 001-35454

Vipshop Holdings Limited

Vipshop Headquarters, 128 Dingxin Road

Haizhu District, Guangzhou 510220

People’s Republic of China

(Address of principal executive offices)

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 ☐

EXHIBIT INDEX

| Exhibit No. 
 99.1        |     | Description                                                                                 
 Press Release – Vipshop Holdings Limited to Hold Annual General Meeting on December 5, 2025 |
|:------------|:----|:--------------------------------------------------------------------------------------------|
| 99.2        |     | Notice of Annual General Meeting of Vipshop Holdings Limited                                |

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.

| Vipshop Holdings Limited |     |   |     |                         |
| By                       |     | : |     | /s/ Mark Wang           |
| Name:                    |     | : |     | Mark Wang               |
| Title:                   |     | : |     | Chief Financial Officer |

Date: November 12, 2025