Top Ten Haunted Attractions in Los Angeles 2025
Los Angeles might be known as the city of stars, but every fall it transforms into the city of screams. If you’re hunting for the scariest haunted houses in Los Angeles 2025, prepare yourself: this year’s lineup is packed with terrifying mazes, immersive horror theater, and chilling Halloween experiences that will leave you trembling. Whether you’re a hardcore haunt hunter or just looking for the best Halloween events in LA, we've rounded up the Top Ten Haunted Attraction in Los Angeles, from the classics to new favorites.
The 17th Door - Buena Park
Address: 8420 On the Mall, Buena Park, CA 90620
Dates: Select nights, Fall 2025
Tickets: Starting at ~$40 Buy Here
The 17th Door is infamous as LA’s most extreme haunt. Set in the twisted halls of Perpetuum Penitentiary, it’s an intense, interactive haunted house that subjects visitors to claustrophobic chambers, shocking surprises, and pitch-black terror.

Reign of Terror - Thousand Oaks
Address: Janss Marketplace, 285 N Moorpark Rd, Thousand Oaks, CA 91360
Dates: September 26 – November 2, 2025
Tickets: Starting at ~$35 Buy Here
Reign of Terror is one of the largest indoor haunted attractions in California, featuring 130+ rooms across 12 terrifying themes. For 2025, three brand-new sections will plunge visitors into even more fear.

Knott's Scary Farm - Buena Park
Address: Knott’s Berry Farm, 8039 Beach Blvd, Buena Park, CA 90620
Dates: September 18 – November 1, 2025
Tickets: Starting at ~$64 Buy Here
Knott’s Scary Farm returns with over 10 haunted mazes, five scare zones, and thousands of monsters roaming the fog-filled park. 2025 debuts Mary – The Haunting of Worth Home and The Zoo, ensuring Knott’s keeps its crown as the largest Halloween event in Southern California.

Hide & Seek: A Silent Death - Hollywood
Address: Escape Hotel, 6633 Hollywood Blvd, Los Angeles, CA 90028
Dates: Select nights, Fall 2025
Tickets: Starting at ~$40 Buy Here
Hide & Seek is a psychological haunt where silence reigns supreme. Shadows and atmosphere do the scaring in this eerie, dialogue-free nightmare.

Six Flags Magic Mountain Fright Fest - Valencia
Address: 26101 Magic Mountain Pkwy, Valencia, CA 91355
Dates: September 19 – November 2, 2025
Tickets: Park entry from ~$65 (Haunted attractions wristband sold separately ~$30–$40) Buy Here
At Fright Fest, the thrills go beyond roller coasters. Guests can brave 20 haunted houses and scare zones, enjoy live shows, and scream on coasters running in total darkness.

The Willows - Los Angeles
Address: Secret mansion location, Los Angeles (provided with ticket)
Dates: Select nights, Fall 2025
Tickets: Starting at ~$150 Buy Here
The Willows is a story-driven immersive haunt staged inside a creepy mansion. Guests unravel family secrets while mingling with unsettling characters.

Haunted Museum - Los Angeles
Address: Natural History Museum of Los Angeles County, 900 Exposition Blvd, Los Angeles, CA 90007
Dates: October 4, 2025 (Members-only, one night only)
Tickets: Free with NHM Membership More Info
The Haunted Museum transforms the NHM into a spooky after-hours playground. Expect scavenger hunts, interactive exhibits, and eerie museum vibes.

Haunted Soirée: Vampire - Glendale
Address: 324 North Orange St, Glendale CA
Dates: Select nights, Fall 2025
Tickets: Starting at ~$65 Buy Here
Haunted Soirée offers a gothic cocktail soirée with live performances, craft drinks, and interactive horror theater. This year’s vampire theme blends elegance with terror.

Delusion - Harrowing of Hell - Los Angeles
Address: 940 S Figueroa St, Los Angeles
Dates: Select nights, Fall 2025
Tickets: Starting at ~$90 Buy Here
Delusion is the original immersive horror play, combining live theater with chilling storytelling. Harrowing of Hell immerses guests in a dark, demon-infested world of rituals and curses.

Halloween Horror Nights - Universal Studios Hollywood
Address: 100 Universal City Plaza, Universal City, CA 91608
Dates: September 4 – November 2, 2025
Tickets: Starting at ~$77 Buy Here
Halloween Horror Nights delivers blockbuster-quality haunted houses, including the brand-new Jason Universemaze. Plus, scare zones, the Terror Tram, and immersive live horror only Universal can pull off.

From theme park mega-haunts like Knott’s and HHN to intimate nightmares like Delusion and The Willows, Los Angeles is stacked with spine-tingling thrills this Halloween season. Whether you want to face demons, vampires, or a pitch-black penitentiary, these Top 10 Haunted Attractions will make 2025 your scariest Halloween yet.






This is a fun roundup for anyone interested in Halloween attractions around Los Angeles. I like that the list gives readers different options for experiencing haunted houses and themed events, since each attraction can offer a very different atmosphere and style. The 2025 focus also makes it useful for planning a seasonal outing. For a quick change of pace afterward, GTA Vice City online browser game is another option to explore.
I had no idea Reign of Terror features over 130 rooms across 12 terrifying themes—that’s insane! If they ever need precise measurements for maze layouts or props, this MM to Inches Chart could come in handy. Either way, I’m already nervous just reading about the new sections coming in 2025. Definitely adding Knott's Scary Farm to my October must-visit list!
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Such an awesome roundup of LA's scariest spots! This list has everything from massive theme park haunts to intense immersive mazes. Whenever I need a quick breather after reading through spooky guides and haunted attraction lineups like this, I love to unwind with some fun, completely free games that load instantly with no downloads required on minigame. Thanks for putting this together, time to get ready for Halloween season!
The 17th Door has been on my list forever, so I really appreciate you flagging it as the most extreme haunt — that’s exactly the kind of warning I need before I commit! By the way, I keep a free Fortnite Sprite checklist & tracker I like to share: https://spritechecklist.net/