POWER OF ATTORNEY
       The undersigned, as a Section 16 reporting person of Logitech International S.A. (the "Company")
under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), hereby constitutes and appoints
Vincent Pilette, Chief Financial Officer; Catherine Valentine, General Counsel; Jon Shanberge, Associate General
Counsel; Michael Doktorczyk, Vice President and Corporate Controller; Joseph Greenhalgh, Vice President, Treasury,
Tax and Investor Relations; and Ahbishek Maheshwari, Director, Finance and Assistant Controller, and each of them,
as the undersigned's true and lawful attorney-in-fact for the following actions:

- to complete and execute Forms 3, 4 and 5 and other forms and all amendments thereto as such attorney-in-fact shall
in his or her discretion determine to be required or advisable pursuant to Section 16 of the Exchange Act and the rules
and regulations promulgated thereunder, or any successor laws and regulations, as a consequence of the undersigned's
ownership, acquisition or disposition of securities of the Company; and
- to do all acts necessary in order to file such forms with the Securities and Exchange Commission, any securities
exchange or national association, the Company and such other person or agency as the attorney-in-fact shall deem necessary
or appropriate.

       The undersigned hereby ratifies and confirms all that said attorneys-in-fact and agents shall do or cause to be done by
virtue hereof. The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of
the undersigned, are not assuming, nor is the Company assuming, any of the undersigned's responsibilities to comply with Section
16 of the Exchange Act.

       This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4,
and 5 with respect to the undersigned's holdings of and transactions in securities issued by the Company, unless earlier revoked
by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.

       IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 19th of  March 2014.

Signature: /s/ Marcel Stolk
Print Name: MARCEL STOLK