Best Saunas in Naantali, Finland
Herrankukkaro Smoke Sauna
Herrankukkaro holds bookable smoke-sauna events for individual visitors throughout the year, combining traditional smoke sauna, heated pools, sea swimming and a meal. Event tickets cost €65 per person. Groups can reserve sauna facilities separately in advance; the site is otherwise not open for walk-ins.
Kultaranta Resort Kivinavetta Sauna
Kultaranta Resort rents the separate Kivinavetta sauna in the upper floor of its historic stone barn. It has a fireplace lounge, balcony and sauna benches for about eight people. Private three-hour sauna hire at the resort starts at €250 with towels and cleaning included.
SunTown Sauna
SunTown rents a modern private sauna suite with a lounge and cabinet in its basement in central Naantali. The sauna area measures about 50 square metres. Contact the operator to reserve a sauna evening; overnight accommodation is not required.
Villa Lilla Sauna
Villa Lilla rents two adjacent, self-contained wood-fired sauna apartments on Luonnonmaa, separately or together. Each holds about eight sauna guests, with a hot tub, sea swimming from the property jetty, and a kitchen and lounge. Day and evening visits are offered without an overnight stay.
Naantali Spa Saunas
Naantali Spa sells three-hour spa entry to non-residents. Its pool area includes five renewed themed saunas, alongside indoor whirlpools and a heated outdoor pool. Adult entry is €30 Sunday–Thursday or €35 Friday–Saturday; swimwear is required in the mixed saunas.
Herrankukkaro Smoke Sauna
Herrankukkaro holds bookable smoke-sauna events for individual visitors throughout the year, combining traditional smoke sauna, heated pools, sea swimming and a meal. Event tickets cost €65 per person. Groups can reserve sauna facilities separately in advance; the site is otherwise not open for walk-ins.
Kultaranta Resort Kivinavetta Sauna
Kultaranta Resort rents the separate Kivinavetta sauna in the upper floor of its historic stone barn. It has a fireplace lounge, balcony and sauna benches for about eight people. Private three-hour sauna hire at the resort starts at €250 with towels and cleaning included.
SunTown Sauna
SunTown rents a modern private sauna suite with a lounge and cabinet in its basement in central Naantali. The sauna area measures about 50 square metres. Contact the operator to reserve a sauna evening; overnight accommodation is not required.
Villa Lilla Sauna
Villa Lilla rents two adjacent, self-contained wood-fired sauna apartments on Luonnonmaa, separately or together. Each holds about eight sauna guests, with a hot tub, sea swimming from the property jetty, and a kitchen and lounge. Day and evening visits are offered without an overnight stay.
Naantali Spa Saunas
Naantali Spa sells three-hour spa entry to non-residents. Its pool area includes five renewed themed saunas, alongside indoor whirlpools and a heated outdoor pool. Adult entry is €30 Sunday–Thursday or €35 Friday–Saturday; swimwear is required in the mixed saunas.