Hotel Diament Plaza

The GPM has a special arrangement with the Diament Plaza Hotel in Katowice. The Hotel Diament Plaza is a 4-star hotel located in the center of Katowice (ul. Dworcowa 9, 40-012 Katowice).

From 23-26 June, the promotional price for a single room with breakfast and taxes is PLN 640.00 per day (app. 140 euro). The price offers are valid until 10/06/2022.

To book a room, you can:

– Write an e-mail to the reception at with a request for a reservation using the password GPMKATOWICE, or

– Make a through the website of Hotel Diament Plaza. In the top left corner, there is a window where you need to enter the date range and the password GPMKATOWICE. Then, promotional prices will be applied.

*Prepayment is required to confirm the reservation.

Park-Inn by Radisson Hotel

The GPM has also a special arrangement with the Park-Inn by Radisson Hotel located at the edge of the vast and verdant Silesia Park. The hotel is at 10 minutes by car from the venue. Transportation from the hotel to the venue and v.v. will be provided. The bookings at the Park-Inn by Radisson Hotel are coordinated through the GPM Secretariat (

The addresss of Park-Inn by Radisson Katowice is Bytkowska 1A, Katowice, 40-147, Poland.