Opening hours
  • thermal bath
  • gastronomy
  • shop & spa

Carolus Thermen

Daily 9:00 a.m. to 11:00 p.m.
Admission till 9:30 p.m.
Bathing time till 10:40 p.m.
24.12. 9:00 a.m. to 2:00 p.m.
25.12. 3:00 p.m. to 11:00 p.m.
31.12. 9:00 a.m. to 2:00 p.m.
01.01. 3:00 p.m. to 11:00 p.m

Bistro Bella Vista:

Daily 10:00 a.m. to 10:00 p.m.
Kitchen open  12:00 a.m. to 9:30 Uhr p.m.

SaunaBistro Lemon Grass

Daily 10:00 a.m. to 10:00 p.m.
Kitchen open 12:00 a.m. to 9:30 Uhr p.m.

Restaurant Mediterraneo

Daily 12:00 a.m. to 11:00 p.m.
Kitchen open till 10:00 p.m.

Carolus Shop

Daily 9:30 a.m. to 8:30 p.m.


Daily 10:00 a.m. to 9:00 p.m.
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Journey .
Stadtgarten / Passstr. 79, D - 52070 Aachen
+49 (0)241 / 18274-0
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Entrance prices
  • Without sauna
  • With sauna
Stay Mon. - Fri. Sat./Sun./public holidays
up to 2.5 h 12,00 € 13,00 €
up to 3.5 h 14,00 € 15,00 €
up to 4.5 h 16,00 € 17,00 €
full day 18,00 € 19,00 €
Stay Mon. - Fri. Sat./Sun./public holidays
up to 2.5 h 26,00 € 28,00 €
up to 3.5 h 30,00 € 32,00 €
up to 4.5 h 33,00 € 35,00 €
full day
36,00 € 38,00 €
Thermen-Ticket, Group prices and other prices Read more

Enjoyment has many facets


“Enjoying with all senses” – is programme in the Carolus-Thermen! Look forward to our varied culinary pamper programme: The publicly accessible restaurant Mediterraneo, the Bistro ESSERIA and the Sauna Bistro Lemon Grass provide for a large selection of freshly prepared meals for special moments of enjoyment.

No pleasure is temporary,
because the impression it leaves
is permanent. (Johann Wolfgang von Goethe)

Restaurant Mediterraneo


Restaurant Mediterraneo

0241 / 182 74 612
daily from 12:00 am til 11:00 pm
kitchen open till 10:00 pm

Mediterranean joie-de-vivre

Light and creative, fresh and seasonal. In the Mediterraneo we take you in the world of regional culinary delights and Mediterranean delicacies – with à-la-carte dishes as well as weekly alternating lunch dishes, a large cake buffet as well as seasonal specialities.

In the cosy atmosphere of the restaurant with view of the large bathing hall you can have an exquisite meal and in summer enjoy the picturesque outdoor terrace under the old trees of the city garden.

The restaurant Mediterraneo is not only reserved for guests of the Carolus Thermen, here everybody is welcome!


Family lunch each Sunday 12:00 a.m. – 3:00 p.m.: Enjoy a 3-course menu, which can be put together of various dishes, for 19.95 Euros only, with friends and family. Children to the age of 10 eat free of charge.

Dinner for two each Friday from 5:00 p.m.: A special 3-course-menu for only 19.95 Euros/person will make your evening a culinary highlight.

Allow yourself a moment of peace
and you will understand
how crazily you were rushing around. (Chinese wisdom)


A reservation is not required
Daily from 10:00 am till 10:00 pm
Kitchen open from 12:00 am till 9:30 pm

It keeps what its name implies

Having a snack while enjoying a special view? Then you are in the right place in the Bistro ESSERIA!

Enjoy your culinary break in the thermal bath with a unique view of the colourful hustle and bustle going on in the large bathing hall. Best provisions have been made for culinary pleasures; in the ESSERIA you find the suitable snack at any time of the day. Whether freshly prepared bred rolls with delicious toppings or tasty wraps in the morning, crunchy salad variations, light pasta dishes or hearty burgers at lunch time, coffee and cake in the afternoon or delicious tarte flambée in the evening; here you will find the suitable delicacy for any taste.


Everything done
without having a break
is of limited duration (Ovid)

SaunaBistro Lemon Grass


SaunaBistro Lemon Grass

A reservation is not required
Daily from 9:00 am till 10:30 pm
Kitchen open from 12:00 am till 10:00 pm

An exotic touch

Light, varied, healthy! Discover the aromatic temptations of Asian cuisine; in our Sauna Bistro Lemon Grass already the preparation of various wok dishes in the open show kitchen becomes a feast for the senses.

A rich selection of refreshing fruit and vegetable juices, delicious cocktails as well as various hot and cold drinks, which you can either enjoy in a casual atmosphere inside or outdoors on the beautiful terrace, round off the culinary offer of the Lemon Grass.

Our tip: Start your sauna day with a fortifying breakfast! The Lemon Grass offers various breakfast menus for the small and big appetite daily from 9:00 am to 11:30 am.

Please note: Although the Lemon Grass is in the sauna area, which is for nudists only, you have to wear a bathrobe here.

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