Description: Satamosaari Beach Sauna Times you can book a private 1 hour sauna shift: 10 a.m. and 6 p.m. The reservation lists are at the sauna, you just sign up there.
Is it free?: Paid Reservation
How much it costs:: Entrance to island: 5 € (includes berth & firewood). Sauna: 15 €/hour for a group or €5/person during group shifts
How to pay?: MobilePay: 49493
Website: https://ekvas.fi/reitti-ja-retkikohdehaku/#ipd=37818094
Region:: Etelä-Karjala
City:: Lappeenranta