Copenhagen is a lovely city for walking -- it is compact enough for most activities and sights to be walkable from the city center. If your feet get tired, the public transportation is flawless.
Water Activities: During the summer, swim in Copenhagen’s harbor baths or rent a kayak and paddle around the harbor. Canal tours are popular, and allow visitors to see the capital from a harbor view. In the winter, water freezes to form outdoor ice rinks, which are scattered throughout the city and available for public use.
