A wood-fired, Finnish-style dry sauna on Renville Pier near Oranmore, on the north shore of Galway Bay, heated to about 80C with water poured on Connemara granite. Guests cool off in the sea or a freshwater cold plunge barrel. Shared 50-minute social sessions for up to 7 people cost EUR 17, and the sauna can be hired privately for 1 to 8 people. There are no changing facilities at the pier.