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Carolus Thermen: Aachen's Aquatic Oasis

Experience Aachen's ancient bathing tradition in a modern thermal spa, offering relaxation, rejuvenation, and a taste of history.

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The Carolus Thermen in Aachen offers a modern spa experience rooted in the city's ancient thermal bathing traditions. Named after Charlemagne, who favored Aachen for its hot springs, the Thermen provides a relaxing escape with its warm mineral waters, saunas, and spa treatments.

A brief summary to Carolus Thermen

  • Monday 9 am-11 pm
  • Tuesday 9 am-11 pm
  • Wednesday 9 am-11 pm
  • Thursday 9 am-11 pm
  • Friday 9 am-11 pm
  • Saturday 9 am-11 pm
  • Sunday 9 am-11 pm

Local tips

  • Consider visiting on a Tuesday to take advantage of the student discount.
  • If you forget your towel or bathrobe, you can rent them at the Carolus Shop for a small fee.
  • For a seamless experience, book massages and treatments in advance, especially during peak season.
  • Take advantage of the in-house parking garage for a flat rate of €6 to ensure convenient access to the Thermen.
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Getting There

  • Public Transport

    From Aachen Hauptbahnhof (main station), take bus line 51 towards Würselen/Alsdorf/Baesweiler and get off at the 'Carolus Thermen' stop. Alternatively, from the city center, take bus line 34 towards Kohlscheid/Kerkrade and get off at the 'Ungarnplatz (Carolus Thermen)' stop. From either stop, it's a short walk to the entrance. A single bus fare within Aachen typically costs between €2-3.

  • Walking

    From the end of the Stadtgarten (city park) on Monheimsallee, Carolus Thermen is a short walk away. Head along Passstraße, and you'll find the Thermen on your right after approximately 700 meters. This is a pleasant walk through the Kurgebiet (spa district).

  • Taxi

    A taxi from Aachen Hauptbahnhof to Carolus Thermen takes approximately 4 minutes and costs around €9-€11. Taxis are readily available at the main station.

  • Car

    Carolus Thermen is located in an environmental zone, so ensure your vehicle has a green environmental badge. Parking is available in the Carolus Thermen's in-house parking garage for a flat rate of €6 for the entire duration of your stay. The entrance height is 1.95m. Alternatively, there are other parking options in the vicinity , but prices may vary.

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Discover more about Carolus Thermen

Carolus Thermen is a modern thermal bath complex in Aachen, Germany, offering a luxurious spa experience steeped in history. The city's thermal springs have been celebrated for over 2,000 years, attracting figures like Charlemagne, who made Aachen his preferred palace due to the springs' soothing waters. The Carolus Thermen, which opened in 2001, carries on this tradition, providing a contemporary wellness retreat. The complex features a variety of indoor and outdoor pools filled with naturally warm mineral waters, known for their therapeutic properties. Visitors can enjoy numerous water attractions, relax in one of the 15 saunas and steam baths, or unwind in the sauna garden with its own lake. Beyond the aquatic offerings, Carolus Thermen boasts a full-service spa with a wide range of massages and treatments. The on-site restaurant caters to diverse tastes, serving everything from light snacks to Mediterranean and Euro-Asian cuisine. Whether seeking relaxation, rejuvenation, or a taste of Aachen's history, Carolus Thermen provides a comprehensive wellness experience.

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