Private Tour: Copenhagen City Walking Tour. Get acquainted with the historical highlights and cultural delights of Copenhagen on a 3-hour private walking tour. With a knowledgeable private guide, marvel at the quaint houses in colorful canalside district, Nyhavn; capture photographs beside the Little Mermaid, the city’s iconic seaside statue; and see other highlights like the Tivoli Gardens and Amalienborg Palace. Receive undivided attention from your guide on this private tour, the itinerary of which can be tailored according to your interests. Book and Save 10%! Private Tour: Copenhagen City Walking Tour.