1. Copenhagen: Boat Trip on Lyngby Lake and Millstream
Enjoy a lovely sailing trip on a charming wooden boat that has been sailing Lyngby Lake and Millstream since the early 1890s. Sail on 3 lakes in North Zealand, approximately 20 minutes outside of Copenhagen. Your ticket is valid all day, so you can enjoy the 55-minute round trip, or hop off at Lyngby/Sorgenfrivej, Nybro, or Frederiksdal. Hop back on the boat when you're done exploring to finish the rest of the boat trip. This tour takes you to Lyngby Lake and Millstream, a natural stream that emerged after the Ice Age and is more than 30 kilometers long. It was excavated in the 1880s as part of Copenhagen’s defense efforts. The boat trip passes a swampy forest area, where more than 300 plant species grow. Frederiksdal also lies along the Millstream, a popular excursion spot that is full of history.