Bosiland – indoor playground on the shores of Lake Bostalsee

    The Bosiland indoor playground offers fun and games in the former Bosaarium events centre for children aged two to 14. The variety of activities and play equipment offers our smaller guests just what they need to really let off steam. Highlights like the mega slide, the giant trampoline, the climbing course and even a go-kart track promise fun and entertainment.
    A climbing frame, football pitch and various other play options can be found outside.

    Life never gets boring in Bosiland, and you can always spend an eventful day here, even when it’s raining outside. Various packages are available for children's birthday parties. A happy hour special, group and family offers and a “crawling hour” for our very youngest guests complete the offer. While the kids let off steam, the adults can relax in the coffee lounge and still keep an eye on them. The dining area offers a large selection of food and drinks. Detailed information and prices can be found at


    Am Seehafen 5
    66625 Nohfelden-Bosen
    Phone: +49 6852 8969624

    Opening hours

    Monday to Friday: 2 pm to 7 pm
    Saturday & Sunday: 10 am to 7 pm

    Holidays (incl. public/bank holidays): 10 am to 7 pm
    (the holiday periods in Saarland and Rhineland-Palatinate apply)