Cologne, Germany offers 1 beach perfect for sunbathing, surfing, swimming, and more. Cologne is known for the Cologne Cathedral, a UNESCO World Heritage Site and iconic Gothic landmark. The best time to travel to Cologne, Germany, is from May to September, with average air temperatures ranging from 15°C to 24°C (59°F to 75°F) and the Rhine River water temperature around 18°C to 22°C (64°F to 72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
