Spa and balneology centre of the Allegra Balneo & SPA hotel in the Golden Sands resort north of Varna. Its thermal area has a Finnish sauna, an infrared sauna, a steam bath and a Turkish bath, each priced at 10 € per person for up to 60 minutes with a minimum group size; outside visitors can also buy single pool or gym entries. Open daily 8:30–19:45.