Copenhagen is one of our favorite cities because it's beautiful, clean, and full of fun things. Many people think it's too expensive, however, and don't travel there. Having been there ourselves, we can attest to the fact that this is just not true! Click through for 25 free things to do in Copenhagen.
Frederiksborg Palace, Denmark by dubdream Frederiksborg Palace or Frederiksborg Castle is a palace in Hillerød, Denmark. It was built as a royal residence for King Christian IV and is now a museum of national history.