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.

CAROLUS spa

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

Rock Grotto (outdoor pool north)

Pleasant relaxation for neck and shoulders is provided for by various splash shower attractions.

1,30m

Pool depth (max.)

33°C

Water temperature

The romantic rock grotto welcomes you with the murmur of the impressive waterfall, from which the hot mineral thermal water gushes into the outdoor pool north.

The highlight: Two times an hour (8 minutes before each full and half hour) the peacefully running water literally becomes a “ripping” current, in which you can let yourself float to your hearts content.