From
€100 / night
Interhotel Sandanski is the town's medical-balneo flagship — a large hotel of around 285 rooms in the city park, built around one of the biggest balneotherapy and rehabilitation centres in Bulgaria and the Balkans.
The spa and the water
Both indoor and outdoor pools are filled with healing mineral water, including a thermal pool around 38 °C, alongside a steam bath, sauna and an extensive medical programme. This is where Sandanski's dual nature is most clinical: the silica-rich mineral water for metabolic, musculoskeletal and nervous-system conditions, and the renowned microclimate for asthma and respiratory rehabilitation — supervised, structured, and aimed at treatment as much as leisure.
Who it suits
Travellers coming for a genuine course of treatment or rehabilitation — and value-minded guests who want a large, full-service four-star with serious balneo facilities in a central park setting.
What guests say
Recent guests rate it well (see the rating panel): the balneo and pool facilities, the park location and the value draw the most praise; as a large, long-established hotel, some areas feel more dated than others.
Mineral water
- Temperature
- 38°C
- Composition
- Indoor and outdoor pools filled with Sandanski's hot mineral water (a thermal pool around 38 °C) — a silica-rich sulphate-bicarbonate-sodium water feeding one of the Balkans' largest balneo-rehabilitation centres.
Treatments
Facilities
Location
Sandanski, Bulgaria
Frequently asked questions
Is Interhotel Sandanski a medical hotel?+
It houses one of Bulgaria's largest balneotherapy and rehabilitation centres, with a full medical and treatment programme alongside leisure spa.
What pools does it have?+
Indoor and outdoor pools filled with mineral water, including a thermal pool around 38 °C, plus sauna and steam bath.
What does it treat?+
Sandanski's mineral water is used for metabolic, musculoskeletal and nervous-system conditions; the town's microclimate is renowned for asthma and respiratory rehabilitation.
Is it good value?+
Yes — it's a large four-star with serious balneo facilities at mid-range prices, central to the city park.