Helios Sauna

Dublin · Dublin 14 · ★ 4.9 (1051 reviews)

📍 4 Main St, Dundrum, Dublin 14, D14 V977, Ireland

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Amenities & Attributes

Heat Source: wood
Cold Plunge: yes
Changing Facilities: not listed
Showers: yes
Sea View: no
Dog Friendly: no

📅 Opening Hours

Monday: 8:00 AM – 10:00 PM
Tuesday: 8:00 AM – 10:00 PM
Wednesday: 8:00 AM – 10:00 PM
Thursday: 8:00 AM – 10:00 PM
Friday: 8:00 AM – 10:00 PM
Saturday: 8:00 AM – 10:00 PM
Sunday: 8:00 AM – 10:00 PM

Google Reviews

4.9 ★

(1051 reviews)

Vita Versalovic

★ ★ ★ ★ ★ 2 months ago

Perfect place to relax,like a haven, hot tub perfect!! And tried iced bath for the first time in long time feels refreshing and great! And good quality coffee. One suggestion,time went too fast,maybe time could be extended to 1h :)

ciaran bryan

★ ★ ★ ★ ★ 4 months ago

Really nice setup, two large saunas, multiple cold plunge barrels, a cold plunge pool at 3 degrees, and a hot tub. Coffee dock with some nice pastries too, and a really relaxed atmosphere - i really enjoyed this place - 100% recommend 👌

Eimear Bennett

★ ★ ★ ★ ★ 5 months ago

Lovely sauna / plunge / hot tub experience. All the staff were so helpful, was my first time there so was really nice of them to take the time to show us around. Will definitely be back again

Maria Nemer

★ ★ ★ ★ ★ 7 months ago

Stopped by for some coffee and treats. Did not try the sauna. Service was excellent and coffee was delicious. The croissant was a ok, probably would try something different next time. Lovely location in a nice day!

Paul Lucas

★ ★ ★ ★ ★ 11 months ago

31st Finnish sauna review. These saunas are both great. Temperature was a minimum of 90c entire time, ranging up to 110c. Wood fired was 110c down to 90c, electric was a flat 105c. Humidity was 10% in both. IMO the ash pan in the wood fired stove was kept open way too long and a bunch of the heat was being lost as the timber was being burnt through too often, leading to inconsistency. Feedback to help with the culture; tell people when they attend to go in/out quickly and don’t keep the door open. Too many people didn’t seem to know about the importance of the door lot of good heat was lost. The bucket and ladle in the electric sauna could/should be upgraded from plastic to wooden - hot plastics are bad. The bench height in the electric sauna was perfect, law of löyly maintained. Also the first time seeing the rounded rocks in person. They do give off a smoother löyly, which is lovely. That combination has that experience being one of the most perfect saunas I’ve visited. With the rocks hot as they were the lämpömassa was on point, unlike others. This was a sauna I didn’t want to leave. The wood fired sauna’s temperature was variable based on how the fire was being fed, combined with the ash pan being open and it was a bit more hit and miss. Combined that with sitting a bit lower (law of löyly not observed) and it didn’t quite pack the same punch. Still a good experience, but not next level like the electric. The electric was the star of the show! Both heaters were Harvia heaters so quality. The cold plunges were spot on, the coldest bath felt close to 0c and there was around 4-5 other baths with different temperatures. Would love a warm shower to heat up afterwards before heading out, but that doesn’t take away from the experience. Will be back when next in Dublin. Thank you!

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