One of Slovakia's most scenically located camping grounds, Slnečné Skaly hugs the Rajčianka River near spa town Rajecké Teplice. Shared kitchens, washing machines (fees apply) and barbecue areas are nicely maintained, and staff brim with suggestions for family activities (like horse riding and cycling routes). Even better, it's an eco-minded operation with low-impact features such as solar-powered showers.
Spartan, wood-lined cottages start at €34.