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

For the month of April 2021

Commission File Number 001-39742

17 EDUCATION & TECHNOLOGY GROUP INC.

(Translation of registrant’s name into English)

16/F, Block B, Wangjing Greenland Center

Chaoyang District, Beijing 100102

People’s Republic of China

(Address of principal executive office)

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):  ☐

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.

Date: April 12, 2021

EXHIBIT INDEX

Exhibit 99.1

17 Education & Technology Group Inc. Files Its Annual Report on Form 20-F

BEIJING, China, April 9, 2021 — (GLOBE NEWSWIRE) —17 Education & Technology Group Inc. (NASDAQ: YQ) (“17EdTech” or the “Company”), a leading education technology company in China with an “in-school + after-school” integrated model, today announced that it filed its annual report on Form 20-F, including its audited financial statements, for the fiscal year ended December 31, 2020 with the Securities and Exchange Commission (the “SEC”) on April 9, 2021. The annual report can be accessed on the Company’s investor relations website at https://ir.17zuoye.com as well as on the SEC’s website at http://www.sec.gov.

The Company will provide a hard copy of its annual report containing the audited consolidated financial statements, free of charge, to its shareholders and ADS holders upon request. Requests should be submitted to ir@17zuoye.com.

About 17 Education & Technology Group Inc.

17 Education & Technology Group Inc. is a leading education technology company in China with an “in-school + after-school” integrated model. The Company provides a smart in-school classroom solution that delivers data-driven teaching, learning and assessment products to teachers, students and parents, covering over 70,000 K-12 schools in 2020.

Leveraging the Company’s in-school leadership, 17EdTech offers online K-12 large-class after-school tutoring services that complement students’ in-school learning. Powered by its integrated model and technology, 17EdTech’s online K-12 large-class after-school tutoring courses stand out in terms of its unique approach to personalization, realized through a data-driven understanding of individual students’ in-school performance, as well as district-level localized insights.

For investor and media inquiries, please contact:

17 Education & Technology Group Inc.

Mr. Raymond Huang

E-mail: ir@17zuoye.com

Christensen

In China

Mr. Eric Yuan

Phone: +86-138-0111-0739

E-mail: Eyuan@christensenir.com

In US

Ms. Linda Bergkamp

Phone: +1-480-614-3004

E-mail: lbergkamp@christensenir.com