Monster Hall Events Returns June 12-14, 2025! Our Primitive Camping is almost full for 2025 but we do have a few sites left at our current set up! Monster Hall Music Fest is one of Central Wisconsin's Premier Summer Party's! Grab your Campsite on the Monster Hall Events Grounds before they are gone! All of our Campsites are Primitive Campsites and roughly 20' x 40'! This does not include your Concert Tickets and Campers Must Purchase a 3-Day Ticket Separately! You must also be 21+ to Camp at Monster Hall Events Grounds!