Popup Hot - an extraordinary outdoor bathing experience. Have you ever imagined of bathing at open air? Popup Hot offers a truly „Estonishing“ experience by the sea – a sauna and bathing center at the modern Haven Kakumae yaht marina in Tallinn. Popup Hot has got a design mirror sauna, an ice-cold water bath and 3 hot tubs filled with seawater. In addition – the biggest tub out there: the sea! Bolder guests can dip into the sea as well. The center is open from Friday to Sunday. Please book in advance! The bathing sessions last for 2 hours as per schedule. https://www.popupliving.ee/popuphot