Cologne is distinguished from other German cities because of the 12 Roman churches that can be found within its medieval walls. From Gross St. Martin in the heart of the old town, to Ste. Maria, the largest of the Roman churches, built over the foundations of a Roman temple, St Gereon, surrounded by greenery and St Andreas, constructed on the ancient Roman wall.
Cologne wouldn’t have its reputation if it weren’t for the Rhine and the numerous romantic walks that tourists can take along its banks. While in the neighbourhood, take the opportunity to visit the irresistible chocolate museum and the German sports museum, both situated on the river banks.