As autumn descends on the Treasure Valley, Nampa’s haunted houses awaken, promising spine-chilling experiences that transform ordinary October nights into heart-pounding adventures for thrill-seekers and horror enthusiasts.
From the bone-chilling corridors of Requiem Haunted House to the terrifying attractions near Caldwell, these local haunts deliver intense, professionally designed scares that push the boundaries of fear.
Discover Nampa’s most terrifying Halloween destinations now!
Featured Haunted Houses in Nampa
Haunted World (Caldwell)
What to Expect
Largest indoor and outdoor haunted attraction in Western United States
Description
The Haunted World transforms over 40 acres into a massive indoor and outdoor horror experience near Caldwell, Idaho. This expansive haunted attraction features multiple immersive environments with live actors, complex set designs, and intense theatrical horror scenarios designed to push visitors' fear thresholds. Professional-grade production values create an authentically terrifying journey through interconnected haunted zones.
Where: Caldwell | More Info: Haunted World
Requiem Haunted House
What to Expect
Century-old building with professionally designed multi-room horror environment
Description
Requiem Haunted House transforms a century-old downtown Caldwell building into a massive 13,000-square-foot indoor terror experience. Live actors and immersive theatrical design create a multi-room horror journey through meticulously crafted scenes. Professional concierge greets visitors in the lobby, setting an intensely atmospheric tone for the harrowing adventure.
Where: Nampa | More Info: Requiem Haunted House