Open Seminar on Acoustics

Dear Sirs

We have the pleasure to warmly invite you to participate in the

LXXI Open Seminar on Acoustics (OSA 2025),

to be held in Szczyrk, Poland, 8 to 12 September 2025. This year, OSA 2025 Conference is organized by the Silesian Division of Polish Acoustical Society and the Committee on Acoustics, Polish Academy of Sciences.

Conference is expected to be the largest meeting of Polish acousticians and scientists dealing with widely understood acoustics. Therefore, Conference will be the best opportunity to present current research directions, exchange experience and get expert opinion.

The Conference will be held in the Meta Hotel, in Szczyrk (https://www.meta-hotel.pl).

Please come and join us!

On behalf of the Local Organizing Committee,

Aneta Olszewska, Chair of the OSA 2025.