UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

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

UNDER THE SECURITIES EXCHANGE ACT OF 1934

~~For~~Date ~~the month~~ of ~~April~~Report: May, 2025

Commission File Number: 001-37959

trivago N.V.

(Exact Name of Registrant as Specified in Its Charter)

Kesselstraße 5 - 7

40221 Düsseldorf

Federal Republic of Germany

+49 211 54065110

(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 x 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): ☐

~~EXPLANATORY~~Explanatory ~~NOTE~~Note

~~On April 30, 2025,~~ trivago N.V. ~~will~~issued ~~hold~~ a ~~conference~~press ~~call~~release ~~regarding~~announcing its ~~unaudited financial results for the first quarter ended March 31,~~ 2025. ~~Copies~~annual ofgeneral ~~the~~meeting ~~operating and financial review for the first quarter~~ of ~~2025~~shareholders, and ~~the~~made ~~unaudited~~available ~~condensed~~to ~~consolidated~~its ~~interim~~shareholders ~~financial~~certain ~~statements~~other asmaterials ofin ~~March~~connection ~~31,~~with ~~2025~~such ~~are furnished as Exhibits 99~~meeting.~~1 and 99.2 hereto.~~

~~SIGNATURES~~Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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.

trivago N.V.

Date: May 22, 2025

By:

/s/ Robin Harries

Robin Harries

(Chief Financial Officer)

trivago N.V.

Date: April 29, 2025

By:

/s/ Robin Harries

Robin Harries

Chief Financial Officer

EXHIBIT INDEX

Exhibit No.						Description
99.1						~~Operating~~Press ~~and~~Release ~~Financial~~dated ~~Review~~May ~~for~~22, ~~the First Quarter of~~ 2025.
99.2						~~Unaudited~~Notice ~~Condensed~~convening ~~Consolidated~~the ~~Interim~~annual ~~Financial~~general ~~Statements~~meeting as of ~~March~~shareholders ~~31,~~with ~~2025.~~explanatory notes

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