If your trip to De Kolonie is all booked but your itinerary is looking a bit empty, let us give you a few hints and tips.There's nothing more enjoyable than visiting new places. While you're in town, Adventure Park Hellendoorn and Sallandse Heuvelrug National Park Hellendoorn Entrance ought to be among them. One more sight to bear in mind is Avonturenpark Hellendoorn.