The best haunted houses in Los Angeles for Halloween scares

Its past installments have found attendees stealthing their way through a Victorian home and embarking on a Blade Runner-esque bounty hunt. And now this celebrated immersive horror theater event is returning for spooky season at a new location: a century-old Historic-Cultural Monument in DTLA.

Delusion, an interactive seasonal event that combines elements of immersive theater with a more story-based approach to a walk-through haunted house, will take over the Variety Arts Theater from September 18 through Halloween till November 9. This year’s theme, “Harrowing of Hell,” puts you in the role of a supernatural cult member who must pass a Dante’s Inferno–inspired set of challenges.

Hollywood director and action coordinator Jon Braver, who hatched Delusion in 2011, has again teamed up with the Los Angeles Haunted Hayride producers Thirteenth Floor Entertainment Group for a “choose your path” staging in which your choices will impact the story progression. Braver also teases a “new creature you will never, ever forget” in this year’s experience.

Tickets don’t come cheap (they start at $113), but for true Halloween devotees, it might be worth it: Delusion regularly ranks among the best haunted houses in the city. There’s also a VIP tier for $40 more that lets you take a peek behind the scenes with a backstage tour and access a reserved lounge.

Far from those kid-friendly rides through a pumpkin patch, this hayride unleashes all sorts of demons and bogeys on Griffith Park. This haunted Griffith Park hayride once again returns to the mid-’80s fictitious town of Midnight Falls. And this year the Mistress of the Dark herself, Elvira, is taking up residence.  The Griffith Park tradition, which has been running for 17 years now, centers on a relatively lengthy hayride. The premise: A witch has summoned creatures that’ve hidden themselves among Halloween decorations in the town’s foothills. This year’s event promises new Elvira–themed takes on the Scary-Go-Round and Trick or Treat attraction, as well as a cozy lounge where apple cider and doughnuts provide a respite from the scares.

The only thing better than a haunted attraction is a haunted attraction on a giant boat—which has its own haunted history. You’ll find all the usual horrors here—think fog, mazes and countless monsters. What sets Dark Harbor apart is its use of its surroundings; the dark, cramped confines of the Queen Mary are already pretty spooky even without monsters—just be prepared to climb a lot of skinny staircases. The event’s 2025 “Summoned by the Seas” iteration dives further into the ocean liner’s lore with new and reimagined mazes set in the ship’s swimming pool, kitchen and staterooms. When you tire of the terror, take a spin on the carnival rides, sip spirits at secret speakeasies or catch spooky live entertainment.

Encounter free-roaming monsters and 10 terrifying mazes—think: a zoo with animal-human hybrids, a convalescent home with “spider-possessed residents” and a greatest-hits parade of past Knotts monsters—as well as a “boo-fet” dinner and all sorts of other haunted houses and attractions at the OC theme park for 26 nights during Halloween season.

Though not a traditional haunted house, we think this immersive dinner theater performance from the same folks behind the nightmarish Creep (which is taking the year off) is worth a mention. JFI Productions’ The Willows is an immersive play in which you are one of 25 guests at an intimate family gathering at the historic Beckett Mansion near West Adams. The two-hour experience is part dinner theater, part murder mystery and part escape room in which you’ll find yourself in the middle of seven different unfolding narratives. The intimate, two-hour performance trades more in atmosphere than jump scares, but its surreal circumstances should scratch that Halloween itch.

Part Halloween screening, part haunted house, Street Food Cinema follows up its popular La La Land in Concert with three nights of The Evil Dead (rated NC-17, it’s by far the scariest and darkest of the Sam Raimi trilogy) in October. Composer Joseph LoDuca’s score will be performed live to film by a seven-piece orchestra. But before watching the cult classic, head downstairs for the debut of “The Cellar: An Underground Evil Dead Experience,” where you can brave the Necronomicon universe and a host of deadites yourself.

Zombie Joe’s Underground Theatre Group hosts a chilling series of vignettes that’s been named one of Yelp’s top 10 scariest haunts in the country. Armed with a shoddy flashlight to illuminate their path, guests navigate a labyrinth of terror both before and after watching a series of shocking scenes (over the course of roughly 40 minutes) that will unsettle even the most stoic of horror fans. The haunted house-slash-theater experience is celebrating 20 years of scaring audiences.