Quick FactsOverview
About Terme Olimia
Terme Olimia, Slovenia is one of the largest thermal spas in Slovenia, at Zdraviliška cesta 24, Podcetrtek, Savinja Region, in the far east of Slovenia near the Croatian border and roughly midway between Ljubljana and Zagreb. Founded in 1966 as Atomske Toplice, it was renamed Terme Olimia in 2000 after the medieval monastery village of Olimje nearby. In 2024 it surpassed 565,000 overnight stays, a record for the resort.
Four zones: Family Wellness Termalija (2,000m², year-round, indoor and outdoor pools, 3 saunas, 7D cinema, children's sandpit); Wellness Orhidelia (award-winning adults zone, extra charge); Thermal Park Aqualuna (3,000m²+, seasonal June-September, 10 slides); and Vodian Wellness (2,000m², opened February 2025, 25m pool, 3 saunas).
Spa Armonia in Hotel Sotelia offers massages including the signature Olimia and Armonia treatments. Health Centre Olimia in Hotel Breza treats rheumatic diseases, circulatory conditions, bone and muscle surgery recovery, peripheral nervous system conditions, and skin diseases. Hotel Sotelia and Hotel Breza are connected by underground passage to the wellness zones. Slovenia's first dedicated family hotel, with 146 rooms, is under construction and due to open on 22 May 2026.
Location & Access
Getting to Terme Olimia
Terme Olimia is at Zdraviliška cesta 24, 3254 Podcetrtek, Savinja Region. From Ljubljana, drive east on the A1 motorway to Celje, then southeast toward Rogaska Slatina and Podcetrtek; approximately 140 kilometres and about 100 minutes. From Zagreb in Croatia, drive north across the border via Kumrovec; approximately 100 kilometres and 90 minutes, making the resort highly accessible from Croatia. From Maribor, drive southwest to Celje and then southeast; approximately 90 kilometres and 75 minutes. Parking is on site.
By bus, services connect Celje, Rogaska Slatina, and other regional towns to Podcetrtek; confirm schedules at terme-olimia.com. Maribor Airport handles limited flights and is approximately 80 kilometres northwest. Ljubljana Airport is approximately 145 kilometres northwest. Zagreb Airport is approximately 110 kilometres southeast.
Book accommodation and wellness access at terme-olimia.com. Hotel guests at Sotelia and Breza have complimentary access to Family Wellness Termalija; Wellness Orhidelia carries an additional charge. Thermal Park Aqualuna is seasonal, open June to September. Hours are 10am to 10pm. The nearby medieval village of Olimje with its monastery, pharmacy museum, and deer farm is a popular half-day excursion from the resort.
Suitability & Accessibility
Who Terme Olimia Suits
Terme Olimia suits families with children of all ages, couples seeking a premium adults wellness zone, active guests who want the summer waterpark, and medical visitors with rheumatic or musculoskeletal conditions. The separation of the Family Wellness Termalija from the premium Wellness Orhidelia means that families and couples looking for a quiet experience can both find what they need at the same resort. The Orhidelia zone has repeatedly been named the best wellness centre in Slovenia.
The location roughly midway between Ljubljana and Zagreb makes Terme Olimia accessible to both Slovenian and Croatian visitors; it is often visited as part of a cross-border trip. The medieval village of Olimje, with its monastery, historic pharmacy, and deer farm, is minutes away. The surrounding Savinja Region has cycling routes, castle visits, and the Virštajn wine tradition to explore alongside thermal bathing. The new Vodian Wellness opened in February 2025 adds a 25-metre pool and three saunas for local residents and sports visitors.
Wheelchair access at Terme Olimia has not been fully confirmed. Accessible parking is available. Visitors with specific mobility needs should contact terme-olimia.com before booking to confirm step-free access to the pool zones, changing facilities, and wellness areas.
Safety & Etiquette
Terme Olimia Safety Tips
Terme Olimia is a managed resort with lifeguards on duty at all pool zones. Follow posted rules at each zone; Family Wellness Termalija and Wellness Orhidelia have separate entry points and different ticketing. The thermal pool water at Termalija and Orhidelia is warm but within standard comfortable bathing range; limit soaking in the warmest pools to 20 to 30 minutes and cool down between sessions. People with cardiovascular conditions or pregnancy should seek medical advice before extended thermal bathing. Children must be supervised at all times.
Wellness Orhidelia has a sauna zone where swimwear is not permitted; follow posted entry requirements. The three sauna sets in Orhidelia include Finnish sauna, steam bath, and thematic rest areas; limit sessions to 10 to 15 minutes and cool down fully between rounds. Thermal Park Aqualuna has height and age requirements at individual slides; check posted rules at each attraction. Grip sandals are essential throughout all wet zones. The indoor sand pool area in Termalija is for young children; do not enter without a child in your party.
Book Wellness Orhidelia access in advance at terme-olimia.com as capacity is limited and entry numbers are controlled. Medical consultations at Health Centre Olimia should be booked in advance; contact the resort at +386 3 829 78 55. Thermal Park Aqualuna is open June to September only; confirm current-season opening dates before planning a summer visit. The new family hotel opens May 2026; check terme-olimia.com for current availability.
