Mazurolandia in Mikołajki is Masuria's largest amusement park — 6 ha of attractions for the whole family.
Attractions: 22 water slides (tallest 30 m), wave pool, lazy river, kids' pool, artificial river, jacuzzi. Plus land zone: roller coaster, 18 m jump tower, trampolines, go-karts, mini-golf.
Wellness zone: Finnish sauna, steam bath, outdoor jacuzzi with lake views over Mikołajskie.
Open daily June-August 10:00-20:00. 1-day ticket: adult 130 PLN, kids 90 PLN. Family packages. Adjacent hotel with pool (from 400 PLN/night).