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Description & Details

The AQUA DOME – Tirol Therme Längenfeld sits in the heart of the Ötztal Alps and ranks among the most architecturally striking thermal resorts in the Alps. Across some 22,000 square metres, 12 indoor and outdoor pools filled with thermal water at 34 to 36 °C await – sourced from a depth of 1,865 metres.
Floating with a View
The AQUA DOME's signature feature is the trio of futuristic floating bowl pools in the open air. The sulphur bowl adds pure sulphur water every 15 minutes and has massage benches along its rim. In the brine bowl, with a salt concentration of five per cent, you drift almost weightlessly – accompanied by underwater music and light effects. The massage bowl pampers with jets and currents.
Crystal Dome and Lengths to Swim
The centrepiece is the crystal-shaped thermal dome with its vast glass front and views of the surrounding three-thousanders. Inside, two large pools at 34 and 36 °C invite extended bathing. A current channel pool and a 25-metre sport pool in the outdoor area round out the offering. Rest areas and a warmth oasis with solariums complete the thermal section.
Adventure on the Ark
For families, the dedicated "Alpen Arche Noah" water world features funnel and tube slides, the AQUAKI water park with splash and play attractions built on a ship, and a climbing and play area. A separate outdoor section opens in summer.
Award-Winning and Open Year-Round
The AQUA DOME is open all year. The resort includes a 4-star superior hotel with over 200 rooms and suites, a thermal restaurant and a fitness centre. It has been named "World's Best Mineral & Hot Springs Spa" multiple times at the World Spa Awards.
Saunas

The sauna world features seven different saunas. The two-storey Loft Sauna seats up to 70 people. In the Gorge Sauna, you sweat with a view through a glass wall straight into an Ötztal ravine. The Earth Sauna, Hay Barn Sauna, Stone Sauna, Swiss Pine Sauna and a brine steam bath complete the line-up.
Into the Cold
Outside, a 20-metre thermal pool at 34 °C and a plunge pool at a bracing 13 to 14 °C await. Regular infusion rituals and themed sessions round out the sauna programme.
Unwind Between Sessions
Several rest rooms invite you to relax, including Oasis Blue, Alpine Rest and Mountain Impressions. The sauna world is available for a surcharge on top of the thermal entry and is open to guests aged 15 and over.
Interesting facts
- Offering 10 pools and 9 saunas, Aqua Dome – Spa Resort Tirol Therme Längenfeld is among the 5 largest Spas in Austria.
- Aqua Dome – Spa Resort Tirol Therme Längenfeld is among the 3 best rated Spas in Austria.
- There are parking spaces available in the vicinity.
- Feeling hungry? The close-by restaurant caters for your tastes and needs.
Videos about Aqua Dome – Spa Resort Tirol Therme Längenfeld
Wellness & Beauty

The Treatment & SPA offers a wide range of massages, baths, wraps, peelings and body treatments. Exclusively for hotel guests, the award-winning SPA 3000 features panoramic saunas, a crackling fireplace and direct views of the Ötztal peaks. Day visitors can book DAY SPA packages for a premium wellness experience, including a reserved lounger, bathrobe hire, tea and water bar and access to premium rest rooms.
How to get there

Imagine this: You leave your everyday worries behind in the valley and glide into the Alpine world of wellness at the AQUA DOME. Here’s how to get there, completely relaxed:
before you travel:
Destination address: Oberlängenfeld 140, 6444 Längenfeld, Tyrol, Austria
By car:
The main route leads via the A12 Inntal Motorway to the Ötztal exit. From there, follow the B186 Ötztal Federal Road directly to Längenfeld.
By train:
Take the train to Ötztal train station and from there continue by bus to Längenfeld, alternatively starting from Innsbruck main train station, continue by train to Ötztal train station, respectively travel by bus on the direct way from Innsbruck to Längenfeld.
By Ötztal Shuttle:
The Ötztal Shuttle Service will take you reasonably priced, flexibly and comfortably from Innsbuck Airport to AQUA DOME, to Längenfeld and back.


















