Explore popular vacation packages for Grenaa, Denmark and kick-start your vacation planning for free. When planning a trip to Grenaa, make sure you visit its near-by prime city of Copenhagen. Attractions in Copenhagen include The Little Mermaid Statue, Nyhavn, Stroget. Also, to reach Grenaa, you'll have to take a flight to Copenhagen; so its not really a detour. And even if it is, the city is worth paying at least a quick visit. Tour packages of Grenaa are of 1 to 2 days duration.