Is Delusion the Same Each Year?

No — Delusion presents a completely original story and new production every single season, so returning guests will always experience something brand new.

This is one of the things that makes Delusion unique among immersive horror experiences. Creator Jon Braver and the team at Thirteenth Floor Entertainment Group build an entirely new theatrical world from the ground up each year — new script, new sets, new cast, new characters, and new story.

New for 2026: Den of the Mosquito is a more edgy, horror-driven production, and all shows are 18+ only — a change from prior all-ages seasons. Valid photo ID will be checked at entry.

Past seasons have included: Harrowing of Hell, The Red Castle, Nocturne's Nightmare, Valley of the Heart, Reaper's Remorse, The Blue Blade, Crimson Queen, Lies Within, Masque of Mortality, Blood, and the original 2011 production — each set in a distinct world with its own mythology and atmosphere.

If you attended Delusion in a prior year, you can come back with full confidence that the experience will be completely fresh. For details on the current or upcoming season, visit enterdelusion.com.