Hotel saunas in Biarritz, France
Grand Tonic Hôtel — Spa NUXE
The NUXE spa at Grand Tonic Hôtel has a heated indoor pool, a sauna and a hammam. External visitors can reserve a one-hour wellness slot from Monday to Thursday for €29, subject to availability. A treatment of at least 45 minutes also includes spa access. Advance booking is required.
Sofitel Biarritz Le Miramar Thalassa Sea & Spa
The Sofitel Biarritz thalassotherapy spa offers a sauna and Oriental hammam beside a heated seawater pool. Its wellness area also has an ocean-facing relaxation lounge. External visitors can use the facilities with a qualifying spa treatment; the operator asks them to confirm rates and availability before booking.
Spa by Regina Experimental
The Regina Experimental spa has a two-room hammam kept at different temperatures and an outdoor hotel pool. Its Day Spa package includes hammam and pool access, lunch and an 80-minute treatment, and welcomes non-resident visitors. The spa operates daily; the pool is heated from late April through October.
Grand Tonic Hôtel — Spa NUXE
The NUXE spa at Grand Tonic Hôtel has a heated indoor pool, a sauna and a hammam. External visitors can reserve a one-hour wellness slot from Monday to Thursday for €29, subject to availability. A treatment of at least 45 minutes also includes spa access. Advance booking is required.
Sofitel Biarritz Le Miramar Thalassa Sea & Spa
The Sofitel Biarritz thalassotherapy spa offers a sauna and Oriental hammam beside a heated seawater pool. Its wellness area also has an ocean-facing relaxation lounge. External visitors can use the facilities with a qualifying spa treatment; the operator asks them to confirm rates and availability before booking.
Spa by Regina Experimental
The Regina Experimental spa has a two-room hammam kept at different temperatures and an outdoor hotel pool. Its Day Spa package includes hammam and pool access, lunch and an 80-minute treatment, and welcomes non-resident visitors. The spa operates daily; the pool is heated from late April through October.