Copenhagen, Denmark offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Copenhagen is known for Tivoli Gardens, The Little Mermaid statue, and Nyhavn. The best time to travel to Copenhagen is from June to August, with average air temperatures around 20°C (68°F) and water temperatures around 17°C (63°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!