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: Grand Hôtel Des Thermes. Direct access to a thalasso fitness area with weight room, cardio zone, seawater pool and classes.
LuxuryBest gym in the city
€364 / nightHotel photo: Booking.com
Grand Hôtel Des Thermes
★★★★★ · Sillon beach
The hotel connects to the Thermes Marins fitness area, with a weight room, cardio zone and seawater pool. Classes include Pilates, stretching and aquagym.
Equipment
Weight room · Cardio area
Extras
Seawater pool · Aquatonic circuit · Hammam · Pilates, stretching and aquagym classes · Thalassotherapy centre
How we choose. We look only at the gym: size, free weights and machines, opening hours, extras like a pool or sauna, and what guests say about it. Categories follow the official star rating. Every fact comes from a public source listed under each hotel. Links to Booking.com are affiliate links: if you book, we may earn a commission at no cost to you.