Churches & cathedrals
St. Gereon’s Basilica
Cologne, Germany
St. Gereon’s Basilica, with parts dating from the 12th century, is remarkable for its decagon shape and Romanesque architecture. The interior's rich mosaics narrate scenes steeped in legend.
Good to know
- Best months
- Mar–Apr, Oct–Nov
- Dress code
- Cover shoulders and knees
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