Cestona Spa

The Balneario de Cestona, located in Zestoa, Gipuzkoa, is a thermal spa with a history dating back to 1804. Its sulfur and chloride-rich thermal waters have been valued for centuries for their therapeutic properties. The building blends traditional architectural elements with modern facilities to offer a wellness experience amid the natural Basque environment.

Visitors can enjoy thermal baths, hydrotherapy treatments, and massages that harness the unique qualities of its waters. Additionally, the natural surroundings invite peaceful walks through forests and rivers, providing a relaxing and refreshing atmosphere. The spa's architecture reflects local tradition, featuring details that evoke the region's history.

Cestona's thermal tradition is based on the medicinal use of its sulfurated and chlorinated waters, known to improve circulation and relieve rheumatic and respiratory conditions. Since its 19th-century founding, the spa has been a landmark for those seeking natural treatments in the Basque Country, integrating local culture with health and wellness.

When planning your visit, note that services are available with or without appointments, though booking is recommended for specific treatments. The facilities are accessible to people with reduced mobility, and the environment is family- and pet-friendly. A full session typically lasts around 2-3 hours. Entrance to the facilities is free, but treatments have variable fees.