Swiss Wander

Spa Hotels in Aargau, Switzerland

Baden's old town on the Limmat, Aargau
Baden's old town on the Limmat, Aargau · Photo: Roland zh, CC BY-SA 3.0
Short answer: The best spa hotels in Aargau are Limmathof Baden Hotel & Spa, Parkresort Rheinfelden, and the top public thermal baths are FORTYSEVEN, sole uno. See them all on a live price map, plus the hikes to pair them with.
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Baden and Rheinfelden — Switzerland's oldest thermal towns, 20–40 minutes from Zurich or Basel.

Live prices for your dates. Pins = spa hotels & thermal baths we recommend. We may earn a commission.

Spa hotels

Public thermal baths

Thermal bath

FORTYSEVEN

Baden · Aargau

Baden's new thermal bath by Mario Botta, on the Limmat river.

Thermal bath

sole uno

Rheinfelden · Aargau

Saltwater (brine) baths near Basel.

FAQ

What is the best spa hotel in Aargau?

For most visitors: Limmathof Baden Hotel & Spa in Baden. Small spa hotel in Baden's historic thermal quarter.

Are there thermal baths in Aargau?

Yes. FORTYSEVEN (Baden): Baden's new thermal bath by Mario Botta, on the Limmat river. sole uno (Rheinfelden): Saltwater (brine) baths near Basel.

Do I need to stay at a hotel to use a spa in Aargau?

Hotel spas are usually reserved for guests (some sell day passes off-season). Public thermal baths are open to everyone with a day ticket.

Spa hotels in other cantons

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