Neptune Spa at the Sheraton Mar del Plata has a dry sauna, steam sauna, hydromassage, heated indoor pool and a sea-facing fitness area. Marriott confirms the current facilities, and direct reporting with the hotel describes spa-day access for local residents as well as guests. Contact the hotel for the current day-pass package and reserve ahead. The photograph depicts the hotel's own spa pool, not its sauna room.
Amenities
Sauna Rituals
Cold Plunge
Private Sauna Available
Opening Hours
Spa day by advance arrangement; confirm current schedule