Filing Details

This statement is filed with respect to the American Depositary Shares ("Depositary Shares") representing Class A shares, nominal value €0.06 per share (the "Ordinary Shares") of trivago N.V. (the "Issuer") beneficially owned by the Reporting Persons (as defined below) as of January 30, 2018 and amends and supplements the Schedule 13G filed on June 26, 2017 (the "Schedule 13G").  Except as set forth herein, the Schedule 13G is unmodified.

The names of the persons filing this statement on Schedule 13G (collectively, the "Reporting Persons") are:

Mr. Pitts is the controlling Principal of the Investment Manager and the Managing General Partner. The Managing General Partner has the power to vote and dispose of the securities held by Steadfast Capital.  The Investment Manager has the power to vote and dispose of the securities held by American Steadfast and the Offshore Fund.

Item 4.

Ownership.

Provide the following information regarding the aggregate number and percentage of the class of securities of the Issuer.

(a)

Amount beneficially owned:

As of January 30, 2018,

(i)

Mr. Pitts beneficially owns 1,683,137 Ordinary Shares through ownership of Depositary Shares.

(ii)

The Investment Manager beneficially owns 1,612,821 Ordinary Shares through ownership of Depositary Shares.

(iii)

The Managing General Partner beneficially owns 70,316 Ordinary Shares through ownership of Depositary Shares.

(iv)

Steadfast Capital owns 70,316 Ordinary Shares through ownership of Depositary Shares.

(v)

American Steadfast owns 548,326 Ordinary Shares through ownership of Depositary Shares.

(vi)

The Offshore Fund owns 1,064,495 Ordinary Shares through ownership of Depositary Shares.

(vii)

Collectively, the Reporting Persons beneficially own 1,683,137 Ordinary Shares through ownership of Depositary Shares.

(b)

Percent of class:

As of January 30, 2018,

(i)

Mr. Pitts' beneficial ownership of 1,683,137 Ordinary Shares represents 5.4% of the outstanding Ordinary Shares.

(ii)

The Investment Manager's beneficial ownership of 1,612,821 Ordinary Shares represents 5.2% of the outstanding Ordinary Shares.

(iii)

The Managing General Partner's beneficial ownership of 70,316 Ordinary Shares represents less than 1% of the outstanding Ordinary Shares.

(iv)

Steadfast Capital's beneficial ownership of 70,316 Ordinary Shares represents less than 1% of the outstanding Ordinary Shares.

(v)

American Steadfast's beneficial ownership of 548,326 Ordinary Shares represents 1.8% of the outstanding Ordinary Shares.

(vi)

The Offshore Fund's beneficial ownership of 1,064,495 Ordinary Shares represents 3.4% of the outstanding Ordinary Shares.

(vii)

Collectively, the Reporting Persons' beneficial ownership of 1,683,137 Ordinary Shares represents 5.4% of the outstanding Ordinary Shares.

(c)

Number of shares as to which such person has:

As of January 30, 2018,

(i)

Sole power to vote or to direct the vote of Ordinary Shares:

Not applicable.

(ii)

Shared power to vote or to direct the vote of Ordinary Shares:

Steadfast Capital has shared power with the Managing General Partner and Mr. Pitts to vote or direct the vote of the 70,316 Ordinary Shares beneficially owned by Steadfast Capital.

American Steadfast has shared power with the Investment Manager and Mr. Pitts to vote or direct the vote of the 548,326 Ordinary Shares beneficially owned by American Steadfast.

The Offshore Fund has shared power with the Investment Manager and Mr. Pitts to vote or direct the vote of the 1,064,495 Ordinary Shares beneficially owned by the Offshore Fund.

(iii)

Sole power to dispose or to direct the disposition of Ordinary Shares:

Not applicable.

(iv)

Shared power to dispose or to direct the disposition of Ordinary Shares:

Steadfast Capital has shared power with the Managing General Partner and Mr. Pitts to dispose or direct the disposition of the 70,316 Ordinary Shares beneficially owned by Steadfast Capital.

American Steadfast has shared power with the Investment Manager and Mr. Pitts to dispose or direct the disposition of the 548,326 Ordinary Shares beneficially owned by American Steadfast.

The Offshore Fund has shared power with the Investment Manager and Mr. Pitts to dispose or direct the disposition of the 1,064,495 Ordinary Shares beneficially owned by the Offshore Fund.

Item 10.

Certification.

By signing below the undersigned certifies that, to the best of its or his knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

SIGNATURES

After reasonable inquiry and to the best of its knowledge and belief, each of the undersigned certifies that the information with respect to it set forth in this statement is true, complete, and correct.

Dated:

February 14, 2018