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🇩🇪 Germany · North Rhine-Westphalia
♨ Temperature
32°C
⛰ Altitude
175 m
⚗ pH
7.2
💧 TDS
12000 mg/L
🌊 Flow rate
—
📅 Established
1960s
✓ Verified on 2026-07-22
Carolus Thermen in Aachen draws on Roman-era thermal springs, among the hottest north of the Alps. The modern complex includes multiple pools and wellness zones. Reported accessibility includes elevators and adapted changing areas, pending direct verification.
| Chloride | 6200 mg/L |
| Sodium | 3800 mg/L |
Websitewww.carolus-thermen.de
AddressPassstrasse 79, 52070 Aachen, Germany