Appara operates a year-round lakeside sauna at Ahvenistonjärvi, with access to lake swimming, showers and heated changing rooms. Public mixed sauna sessions run Wednesday through Sunday, and private groups can also reserve the venue. Guests book a slot in advance and receive electronic access codes.
Kirstulan Kartano has two separately bookable lakeside saunas: an electric sauna with shower and changing room, and a traditional wood-heated mobile sauna. Outside visitors can reserve either sauna for €45 per hour or €80 for two hours, with lake swimming from the beach and pier. The two structures share one venue and one listing.
Lauteet operates a lakeside public sauna at Tervaniemi beach. Visitors buy a single ticket and reserve a 90-minute session online; the booking provides an entry code. The sauna is heated every day, with lake swimming alongside the sauna visit. A single visit costs €12.50.
Hämeenlinna Swimming Hall is a public municipal facility with two traditional saunas at different temperatures, a steam sauna and an infrared sauna. A single swimming hall admission includes access to the washing and sauna areas, along with indoor pools and an outdoor cold pool. The operator reopened the hall after its summer break in August 2026.
Scandic Aulanko sells spa day admission to visitors who are not staying at the hotel. Its large spa includes traditional, salt, wilderness and steam saunas as well as warm pools, two cold pools and an outdoor pool. Day visitors may enter from 10:00, with closing time depending on the day; admission prices vary by time and season.
Appara operates a year-round lakeside sauna at Ahvenistonjärvi, with access to lake swimming, showers and heated changing rooms. Public mixed sauna sessions run Wednesday through Sunday, and private groups can also reserve the venue. Guests book a slot in advance and receive electronic access codes.
Kirstulan Kartano has two separately bookable lakeside saunas: an electric sauna with shower and changing room, and a traditional wood-heated mobile sauna. Outside visitors can reserve either sauna for €45 per hour or €80 for two hours, with lake swimming from the beach and pier. The two structures share one venue and one listing.
Lauteet operates a lakeside public sauna at Tervaniemi beach. Visitors buy a single ticket and reserve a 90-minute session online; the booking provides an entry code. The sauna is heated every day, with lake swimming alongside the sauna visit. A single visit costs €12.50.
Hämeenlinna Swimming Hall is a public municipal facility with two traditional saunas at different temperatures, a steam sauna and an infrared sauna. A single swimming hall admission includes access to the washing and sauna areas, along with indoor pools and an outdoor cold pool. The operator reopened the hall after its summer break in August 2026.
Scandic Aulanko sells spa day admission to visitors who are not staying at the hotel. Its large spa includes traditional, salt, wilderness and steam saunas as well as warm pools, two cold pools and an outdoor pool. Day visitors may enter from 10:00, with closing time depending on the day; admission prices vary by time and season.