🇮🇪 Helios Floating Sauna
Dún Laoghaire Harbour · Dublin · Ireland
4.9
★ 0 reviews
Entry
From €24.95 per person · private hire €260 (up to 12)
Hours
Daily 8am–10pm
Plunge
Harbour cold plunge
Hygiene
A
🔒 Changing facilities at Old Quay · complimentary dry robes provided
🚇 Transport
Dún Laoghaire DART station · 5 min walk
🚗 Parking
Coal Harbour paid parking on-site
Ireland's first floating sauna, opened May 2026 at Dún Laoghaire Harbour. A compact brass and wood structure on a floating pontoon in the harbour — heat in the sauna, then plunge into the sea. Freshwater showers and dry robes included. Stunning views across Dublin Bay. Booking essential; walk-ins when available.
FloatingWaterfrontCoastalOutdoorCity Centre
Nearby
Coffee, pubs, and food within walking distance
Loading nearby places…
Opens venue website in new tab