Sauna Flô is Wales ’first floating sauna and ice bath experience, located in Penarth Marina near Cardiff Bay. Independently and family-run, it offers communal and private sessions combining traditional sauna heat and cold-water immersion in a peaceful waterfront setting. Designed for relaxation, recovery, and wellbeing, Sauna Flô provides a simple, nature-based wellness experience on the water.
Sauna Flô is a unique, independently and family-run floating sauna and ice bath experience based in Penarth Marina, just outside Cardiff Bay. As Wales ’ first floating sauna, it provides a calm, restorative space on the water where guests can enjoy a combination of traditional sauna heat and cold-water immersion.
The sauna features a premium HUUM heater, delivering a soft, authentic heat inspired by traditional sauna culture, suitable for relaxation, recovery, and wellbeing. Guests can also use the on-site ice baths for cold-water immersion at their own pace.
Sessions are available as communal group experiences or private hire, offering flexibility for social visits, recovery, or time out on the water. Set in a peaceful marina environment, Sauna Flô blends heat, cold, water, and nature to create a simple but powerful wellness experience focused on rest, reset, and connection.
