Located about a 30-minute train ride (the same by car) south of Oslo in the town of As, this is Norway’s biggest amusement park. With more than 30 attractions and rides that include smaller rollercoasters for young kids and wilder ones for your teens, as well as carousels, 3D adventures and a water park with a swimming pool, slides and beach volleyball, there’s something to keep everyone entertained. The park is open late-April to early October. Kids under 38 inches tall are free and admission is from 254 NOK ($42) to 315 NOK ($53) for kids under 47 inches tall. Hours vary weekly depending on the day and season.