Lake Geneva Ice Castles 2025 Dates Schedule. Experience the magic winter wonderland of the lake geneva ice castles, now known as winter realms, with ice sculptures, ice slides, sleigh rides, tunnels, an ice volcano, and more. Ice castles will not return to lake geneva this year.

29, 2025 at riviera plaza and flat iron park along the shore of geneva. Lake geneva winterfest is home to america’s snow.