Skepparholmen is a spa hotel on the water in Saltsjö-Boo, Nacka, looking out over the archipelago inlet to Stockholm. The spa has a 37°C indoor pool and two 37°C outdoor pools with sea views, a steam sauna, a dry sauna and one of Sweden's largest infrared saunas, plus experience showers, a relaxation area, a gym and a meditation room. Day visitors can buy a spa pass for fixed slots: 09–12, 13–16, 16:30–19 or 20–23, with bathrobe, slippers and towel on loan.