Römertherme Baden

Römertherme Baden is a thermal bathing complex built around a sulphur-rich outdoor pool, a type of water the Romans themselves were said to bathe in for its reputed benefits. The whole setup sits under what's billed as Europe's largest freely suspended glass roof, covering the indoor pool and sauna areas.

Beyond the thermal water itself, the facility combines a sauna landscape with a fitness center, so a visit can run from a quiet soak to a full workout-and-sweat session under one roof. Day passes are available and walk-ins are welcome, making it a straightforward stop rather than something that requires advance planning, though families are also catered for.

For those wanting a more structured visit, the spa offers packages such as a "Wohlfühltag" pairing thermal bathing with lunch and massage, and a "Vitaltag" combining thermal bathing, sauna and fitness access. Details on these packages are handled separately from the standard day-pass entry.

Staff communicate in German and English, and parking is available on site. The baths are open every day from 10:00 to 22:00, with last entry to the water at 21:30. The fitness center keeps slightly different hours, running longer on weekday mornings. The address is Brusattiplatz 4 in Baden, a short walk from the town center, about half an hour from Vienna.