Due to our staff party, sole uno will close early at 5:00 pm on August 21st.

News overview

Staff Party

Due to our staff party, sole uno will close early at 5:00 pm on August 21st.
Frau im Bikini treibt entspannt im blauen Wasser des sole uno an einem sonnigen Tag
3. July 2026

Wellness Summer

Wellness Summer is here!

From now on, it’s all about enjoying summer, sunshine, and great savings. Our exclusive summer highlights are available now! Want that vacation vibe right on your doorstep? You’ll find it at sole uno Rheinfelden. Discover our July and August offers and take advantage of them right away!

See the summer highlights

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.