Therme St. Kathrein
- 4.2 (3k)
- Thermal Baths & Spas
- Dorfstraße 47, 9546 Bad Kleinkirchheim
- Verified on May 30, 2026
Experience Pure Relaxation at Therme St. Kathrein
Therme St. Kathrein is located in Bad Kleinkirchheim, Carinthia, Austria, with thermal water sourced directly from a spring behind the facility at a consistent emergence temperature of 33–34°C. The architecture balances family-friendly adventure zones with quiet wellness areas, all under one roof. Unlike the more wellness-focused Römerbad down the road, Therme St. Kathrein positions itself as the region’s dedicated family and health thermal bath, and it holds the title of Carinthia’s largest water surface among all thermal spas.
The facility spans 330m² wellness pool, 200m² adventure pool, 570m² outdoor pool, and a 16m² toddler pool, plus an 86-meter water slide that keeps younger guests occupied for hours. The wellness philosophy here is inclusive: the thermal water has been used since the Middle Ages for ailments including rheumatism, allergies, migraines, and sleep disorders, but you don’t need a medical reason to visit. Guests come for muscle relaxation after a day in the Nockberge mountains, or simply for a quiet time-out in the whirlpool, bubble loungers, and sauna area with its stone pine relaxation room.
This therme works best for families with children, health tourists looking for physical therapy options, and anyone who wants more space to spread out compared to Carinthia’s other spas. Plan for a full day to experience the indoor and outdoor pools, the slide, the sauna world, and the on-site restaurant Badewandl. The standout feature that makes Therme St. Kathrein different from its neighbor Römerbad is the sheer water volume and the adjacent historic St. Catherine’s Church, giving the complex a calm, almost village-like atmosphere despite its size.
Working hours
Wellness and Sauna Facilities at Therme St. Kathrein
Therme St. Kathrein features four thermal pools, a whirlpool, two saunas, an adventure pool with a slide, and a children’s pool, spread across 1,116 m² of indoor and outdoor water surfaces. The 330 m² wellness pool holds 34°C thermal water from the local Heilquellen, complemented by a 200 m² adventure pool with currents and a water mushroom, plus a 570 m² outdoor pool and a 16 m² children’s pool. The sauna area includes an indoor sauna and an outdoor sauna, with relaxation rooms and a sunbathing lawn for post-sauna cooling.
- Adventure pool
- Children's pool
- Finnish Sauna
- Indoor thermal pool
- Outdoor Thermal Pool
- Relaxation lounge
- Sunbathing lawn
- Whirlpool
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Amenities and Services for a Comfortable Visit
Therme St. Kathrein offers on-site massages, beauty treatments, and a full-service restaurant (Restaurant Badewandl) to complement the water experience. The therapy and health centre provides treatments for rheumatism, allergies, migraines, and other conditions, while the cosmetics area handles beauty and skincare. The facility also sells vouchers and massage tickets. There is no dedicated spa shop, childcare, or free WiFi mentioned in the research, but parking is available.
- Beauty treatments
- Guided tours
- Massage services
- Parking
- Restaurant
- Wellness packages
Photo Gallery of Therme St. Kathrein and Its Wellness Areas
Health Benefits and Indications of Visiting Therme St. Kathrein
Therme St. Kathrein’s primary therapeutic benefit is joint and muscle pain relief due to the 34°C thermal water rising from the Nockberge Mountains. The water has been used since the Middle Ages for its healing powers, and today guests come specifically seeking relief for rheumatism of the muscles and joints, sciatica, neuralgia, and damaged discs. The warm mineral water also supports recovery from circulatory disorders and exhaustion, making it effective for both acute complaints and general muscle relaxation after physical activity like hiking or skiing.
Beyond pain relief, the thermal water addresses secondary conditions including sleep disorders and migraines. The therapy and health centre on-site offers targeted treatments that complement the natural mineral water’s effects, and the stone pine relaxation room provides an additional therapeutic environment for rest and recovery.
- Adventure pool
- Children's pool
- Finnish Sauna
- Indoor thermal pool
- Outdoor Thermal Pool
- Relaxation lounge
- Sunbathing lawn
- Whirlpool
Note: Wellness information is based on traditional use and publicly available descriptions and does not replace professional medical advice.
Water Temperature
- 34
Entry Prices and Admission Options at Therme St. Kathrein
Therme St. Kathrein charges €34.00 for a full-day adult ticket (Therme only). A 4-hour visit costs €30.00, and children under 6 enter free. For families, the ‘Eltern + 1 Kind’ day ticket costs €80.00, while ‘Eltern + 2 Kinder’ is €96.00. If you want sauna access, add €16.00 to the adult day ticket for a combined Therme+Sauna pass at €50.00.
Top Hotels and Stays near Therme St. Kathrein
Near Therme St. Kathrein, twelve hotels within 3km offer accommodation from budget guesthouses to luxury spa hotels. Here are the top options within walking distance of the thermal baths.
- Thermenwelt Hotel Pulverer — 160m away, luxury spa hotel, directly connected to the therme with full spa access included.
- Kolmhof — 160m away, mid-range hotel, pool and sauna area with direct therme proximity.
- Family & Sporthotel Kärntnerhof — 320m away, mid-range family hotel, indoor pool and children’s programs.
- Genusshotel Almrausch — 320m away, mid-range wellness hotel, includes spa package deals and gourmet dining.
- Naturhotel Ortners Eschenhof — 320m away, mid-range spa hotel, natural materials and organic cuisine with thermal bath access.
- Hotel Nockresort — 480m away, mid-range hotel, large pool area and ski-in/ski-out access in winter.
Location and Directions to Therme St. Kathrein
Therme St. Kathrein is located at Dorfstraße 47, 9546 Bad Kleinkirchheim, Austria. By car, the drive from Klagenfurt takes roughly 50 minutes via the B95 and B88 federal highways, while Munich is about 2.5 hours away via the A8 and A10 motorways. The nearest train stations are in Villach (about 30 km away) and Spittal an der Drau (about 20 km away), both with regular bus connections to Bad Kleinkirchheim. Free parking is available directly at the therme.
- Dorfstraße 47, 9546 Bad Kleinkirchheim, Austria
- Spittal an der Drau station, about 20 km away, with onward bus service to Bad Kleinkirchheim
- Klagenfurt Airport (KLU), approximately 50 km away, about a 50-minute drive
