Claudius Therme

Overview

Claudius Therme is a thermal spa complex on the right bank of the Rhine in Cologne-Deutz, fed by natural mineral springs. With indoor and outdoor pools, saunas, and wellness areas, it offers cathedral-view bathing.

Highlights

• Outdoor Thermal Pool: Heated mineral water with a direct view of Cologne Cathedral across the Rhine.
• Sauna World: 10+ saunas and steam rooms including Finnish, herbal, and salt saunas.
• Mineral Springs: Natural thermal water at 33°C drawn from 2,000 meters below ground.

History

Named after the Roman poet Matthias Claudius, the complex opened in 1990 on the site of a former swimming pool. The thermal springs were discovered during geological surveys in the 1980s.

Visitor Tips

• Textile-free areas: German spa tradition means nudity is required in the sauna zones (separate areas available).
• Evening visits are more relaxing and offer the illuminated cathedral across the Rhine.
• Duration: 2–3 hours.