One hotel per budget, picked for its gym, not its lobby. Size, equipment, opening hours and extras, with sources.
Checked: 2026-11-02
Best gym in the city: Courtyard by Marriott Katowice City Center. Guests reach the Altus fitness club, which they call a real gym rather than a hotel fitness room, open 24/7.
Gym photo: Booking.comBasement gym with fitness and cycling rooms, a pool and dry and steam rooms. Guests often rank it among the best-equipped hotel gyms, though some find it dark and partly dated.
Gym photo: Booking.comGuests use the Altus fitness club, reached through the shopping gallery and open 24/7, with a wide range of training options. Reviews call it a real gym, not a basic hotel room.
Gym photo: Booking.comGym with extensive equipment and a swimming pool, free for guests. Reviews call it well equipped and a highlight of the stay.
Limited information: confirm the gym with the hotel before booking.