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 Nate Olmstead, Chief
Financial Officer; Samantha Harnett, General Counsel; Justyna Lloyd,
Associate General Counsel; Jon Shanberge, Associate General Counsel;
Meeta Sunderwala, Chief Accounting Officer; and Junxiang (Tidus) Ruan,
Assistant Corporate 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 the 1st day of April, 2021.


      					Signature:   /s/ Riet Cadonau

					Print Name:  Riet Cadonau