Your hotel at the thermal spa
Spa vacation in Bad Kleinkirchheim.
Enjoy the naturally hot water from Bad Kleinkirchheim's thermal springs: During your vacation in Bad Kleinkirchheim, you have 2 public thermal spas at your disposal.
Immerse yourself in the pleasantly warm water in the St. Kathrein thermal spa with spacious swimming areas and wonderful relaxation rooms with Swiss stone pine wood. Or in the incomparable Römerbad with an extraordinary sauna area - 13 different saunas on 3 levels, fragrance and aroma therapies, Asian relaxation methods, and much more.

Experience wellness at the highest level.
Bad Kleinkirchheim, the alpine valley of spas,
Book a vacation at the Hotel SONNALM quickly and benefit from the proximity to the thermal spa. You can walk 300 meters to the Kathreintherme. A long stay with spa treatments can also be booked with us.

Therme St. Kathrein.
The new St. Kathrein thermal spa is just a few steps away from our front door. With 1,200 m² of water, it offers an oasis of tranquillity, as well as plenty of space for children to let off steam. Recharge your batteries in the 34° C warm thermal water for more relaxing vacation days in Bad Kleinkirchheim. Experience the healthy and soothing power of the thermal water and have lots of fun at the same time.

Römerbad.
You will find holistic relaxation and a spacious water world when you visit the Roman baths in Bad Kleinkirchheim. Inspired by ancient Rome, you and your family can relax here on the three levels Romanum, Noricum and Maximum. Send your thoughts on a journey in the relaxation rooms and enjoy the mountain panorama in all its glory!