News overview

Earthworks sauna area - outdoor area

Due to earthworks in the outdoor area of the sauna area, there may be a temporary increase in noise levels from Monday, March 17, 2025!

3. March 2025

Monthly hit: Salt peeling + aromatic oil massage

Discover now our monthly hit "Salt peeling + aromatic oil massage" at the special price of CHF 153.00 instead of CHF 170.00. The offer is available from March 1 to 31, 2025 and only online with the code "MH325SPA ".

28. February 2025

In March: cheap travel to sole uno by public transport

Travel to Rheinfelden by public transport without stress and parking worries. Benefit from up to 50% discount on the SBB journey throughout March and a further 20% discount on day admission or 3-hour admission to sole uno.

To the offer

16. February 2023

#Bathing Canton Aargau

Under the claim "Where water works wonders." Aargau positions itself with its thermal and wellness spas - the well-known model Manuela Frey was won as the face of the campaign.

©Saline Riburg, Swiss Salt Works (salz.ch)

28. July 2022

Rheinfelder Natural Brine®

The history of the Solbad began with the discovery of salt deposits in the Rheinfelden area. The brine extracted there led to an upswing in Rheinfelden and ultimately acted as a pioneer ...

26. May 2022

Reserve entrance

From now on you can easily reserve regular single entrances sole uno for 2 or 3 hours online. Your advantage: The selected time slot is reserved for you and you do not have to queue at the box office. This is especially worthwhile in times of higher visitor traffic.