Warriors Haunted Asylum

Warriors Haunted Asylum brings old-school Halloween terror to a 100-plus-year-old building in Mount Calvary, Wisconsin, just east of Fond du Lac. The haunted attraction takes you through three levels of scares, beginning on the second floor before descending into the basement of the aging structure. The building itself provides much of the atmosphere, but the real nightmare is what waits inside: actors, themed rooms, sudden scares, and plenty of twists designed to keep you guessing about what is around the next corner.

Getting out of the building doesn’t mean you’re safe. The walkthrough continues outdoors into a twisting maze where more creatures and unexpected scares are waiting. At the end, a bonfire, concessions, and photo opportunities give you a chance to regroup after making it through the asylum. Warriors Haunted Asylum also periodically offers special experiences including Family Day, when the lights are on and actors are absent, and Blackout Nights, when the lights are turned off and each group gets a single glow stick to find its way through the attraction.

For a Wisconsin haunted house that combines a genuinely old building with a traditional actor-driven haunt and an outdoor maze, Warriors Haunted Asylum is a solid Halloween stop in Fond du Lac County. The attraction has also earned recognition from Wisconsin Haunted Houses, including a 2017 Haunt of the Year win and a 2025 nomination. Located at N5758 County Road W in Mount Calvary, it operates seasonally during the Halloween season, with dates and special events varying by year.