Private Hotel & Spa Post at the Thermal Baths

Germany · Black Forest · Badenweiler
No. 1 Hotel
in Black Forest
4.6 / 5.0 Marvelous
44 ratings
100% Recommendation
Thermal indoor pool
Own therapy area, bath doctor directly opposite
Opposite the Cassiopeia Thermal Baths
To the offers

A family-run oasis of well-being

A wellness landscape on 2 floors with a sauna paradise that leaves nothing to be desired. A traditional hotel in a prime location in the centre of the beautifully situated spa town of Badenweiler. And thermal bathing in the famous Cassiopeia Therme. The family-run traditional hotel provides the perfect setting for everything.

Most popular facilities

Free Wifi
Swimming pool
Central location
Suitable for seniors
Wellness area
Thermal Pool
Hydrotherapist visits in house
Spa & wellness center

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Private Hotel & Spa Post at the Thermal Baths in Detail

Your Wellness and Spa Hotel

In a prime location directly opposite Luisenstraße, Cassiopeia Therme, Roman Bath Ruins, and the Spa Park, the traditional Private Hotel & Spa Post at the Thermal Baths welcomes its guests with particularly attentive and personal care. The hotel is also a partner hotel of the "Roman Thermal Spas of Europe".

Dining & Leisure

Enjoy Baden cuisine and regional fresh seasonal dishes in the hotel restaurant. Vegetarian and gluten-free meals are also available. The hotel also has a wine tavern and a sun terrace in good weather. Coffee and cakes at "Café-Konditorei Grether" under the same management.

Wellness & Spa

Discover relaxation in the Mercurius Wellness Oasis (about 750 sqm) spread over 2 floors, featuring a thermal indoor pool (approx. 9 x 9 m, about 31°C) with floor and air bubblers, massage jets, and bubble loungers, and a relaxation room with a view of the Badenweiler castle ruins. The wellness area also includes the "Seven Rooms" sauna area with gemstone steam bath (about 42°C), organic aroma sauna (about 55°C), aroma laconium (about 40°C), Finnish cabin sauna (about 75°C), infrared dried fruit cabin (about 45°C), salt stone brine inhalation (about 45°C), 2 snail showers, and an ice fountain with "lion's mouth" as well as a drinking fountain and Kneipp pool. Outdoors, there is also a hay rake outdoor sauna (about 70°C) with ice shower, a winter garden relaxation room, and a nudist area. Additionally, the hotel offers a range of soothing soft-pack therapies on the "Thermo-Spa" floating lounger and vital baths in the "Hydroxeur Royal" whirlpool.

Health & Treatments

Natural mud packs, moor packs, and imperial baths, physiotherapeutic treatments, and wellness treatments with original thermal water on site. Bath doctor directly opposite the hotel. Indications: diseases of the spine, joints, muscles, connective tissue, and nerves, rheumatism, cardiovascular diseases, physical and psychological exhaustion, also for pre- and post-treatment care.

Fitness & Courses

Weight training and fitness room with cardio equipment. Personal training available (for a fee, payable on site).

Free Time

Nearby, you'll find the Cassiopeia Thermal Baths (approx. €13.50 – unlimited bathing time, payable on site). In the hotel lobby, there is an internet PC and a small library. The following services are also available on site (for a fee, payable on site): E-bike rental, 3 electric car charging stations (2 for Tesla) at the hotel, hiking service, and tours in a vintage 1931 Ford.

Getting There

Additional information

Hotel rooms at a glance

All 50 rooms are equipped with a bath or shower, hairdryer, bathrobe, satellite TV, radio, telephone, safe, and minibar. Most rooms have a sitting area and some have a south-west facing balcony with awning. 2 lifts.

  • Double Room

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    Single Room

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Customer ratings for Private Hotel & Spa Post at the Thermal Baths

44 verified reviews by travelersOnly customers who have traveled with us are allowed to leave a review

4.6 Outstanding  

100% recommend the hotel to others

Board type
Wellness area
  • 'comfortable rooms'
  • 'friendly staff'
  • 'excellent cuisine'
  • 'wellness area'
  • 'quiet location'
  • 'clean facilities'
  • 'attentive service'
  • 'beautiful environment'
  • 'superior hospitality'
  • 'central location'
44 Results
Relaxing vacation

Reinhild P.

May 2024

as a couple | 60 to 69 years | 12 - 16 days

Quiet, beautiful surroundings to relax and enjoy

Jean J.

February 2024

as a couple | 30 to 39 years | 1 - 3 days

Super friendly staff and great half board

Brigitte H.

November 2022

solo | 60 to 69 years | 4 - 8 days

I could recover in the best way I will gladly recommend the Hotel Post to others.


August 2022

60 to 69 years | 12 - 16 days

wonderful environment, super climate (the Toscana of Germany) fascinating place with beautiful castle park, very good food in sympathetic hotel with competent and friendly staff .

Was a relaxing stay

Wolfgang G.

August 2022

solo | 50 to 59 years | 1 - 3 days

Clean hotel with swimming pool. Good rest


Private Hotel & Spa Post at the Thermal Baths
Germany, Black Forest, Badenweiler
EuroAirport Basel-Mulhouse-Freiburg Airport (BSL)
approx. 48 km / 42 min
Train station Müllheim(Baden)
approx. 8 km / 14 min

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