Carolus Thermen Day Spa in Aachen Germany

Carolus Thermen Day Spa in Aachen Entrance

The Carolus Thermen is a modern day spa with hot mineral water baths in Aachen, Germany. Babies, toddlers, and children under 6 years are not allowed inside the complex.
© Olaf Rohl

About the Author

Henk Bekker is a European travel writer specializing in transportation, cultural destinations, and practical travel advice for visitors to Europe. His work focuses on clear, up-to-date guides that simplify complex travel systems such as public transportation, tickets, and routes.