🎃 IdahoHauntedHouses.com Halloween Weekend Guide: Oct 9-11 👻

October 8, 2026
By Newsletter Staff

The weekend is almost here, and Halloween season is in full swing. Haunted attractions across Idaho are serving up serious scares, and thrill-seekers won't want to miss what's waiting for them. Walk a creepy haunted trail, hop on a haunted hayride, take on a zombie attraction, or brave a classic haunted house. There's something frightening happening all month long!

After your visit, come back to IdahoHauntedHouses.com and leave the haunt a rating and review. Your feedback helps put it in the running for the 2026 Haunt of the Year!

	The Haunted Swamp Twin Falls, ID Open Friday and Saturday Step into Southern Idaho’s most iconic award winning outdoor haunt. The Haunted Swamp is a 1 mile-long trek through real swamp terrain — winding over rivers and bridges, through fields, trees, narrow tunnels, and strobe-lit hallways.
	Lost Souls Attractions Shelley, ID Open Friday and Saturday The Theatre of the Lost Souls: The Virginia Theatre was built 100 years ago by a fan of picture films. It’s modern equipment and elaborate scale seemed out of place in a small town like Shelley, but it never seemed out of place to the community.
	Requiem Haunted House Caldwell, ID Open Friday and Saturday Requiem is the newest and largest 13,000 sq ft indoor haunted attraction in the treasure valley. Experience a multi-level and intense story telling experience.