Haunted Houses in Los Angeles 2026: 10 Best Haunts & Halloween Events

Los Angeles doesn’t do Halloween halfway. In a city built on movie magic, the haunted houses in Los Angeles 2026 are essentially Hollywood horror productions you can walk through — theme-park mazes with film-quality sets, immersive theater pieces from directors with blockbuster credits, and indie haunts that push the boundaries of what a “haunted house” even is. From Universal Studios’ Halloween Horror Nights to a hayride through the dark corners of Griffith Park, LA’s haunt season runs from early September through early November, giving you one of the longest scare seasons in the country.

This guide ranks the ten best haunted houses and Halloween haunt events in the Los Angeles area for 2026, with honest notes on scare level, crowds, and who each one is actually for. As always, dates and ticket prices shift every season — confirm everything on official sites before you go.

The 10 Best Haunted Houses in Los Angeles 2026

1. Halloween Horror Nights at Universal Studios Hollywood — Best for: movie-quality production and horror IP. The biggest haunt event in LA needs no introduction: haunted houses based on major horror franchises, elaborate scare zones across the park, and production values no standalone haunt can match. It runs select nights from early September through November 1, and ticket prices vary dramatically by night — peak Saturdays cost multiples of a slow Thursday. Buy online, consider the Early Access add-on, and arrive before the houses open if you want to hit everything.
2. Knott’s Scary Farm — Buena Park — Best for: haunt purists and original mazes. The longest-running Halloween theme park event in Southern California, with over 1,000 scare actors, around ten haunted mazes, sinister shows, and a fog-drenched park that transforms completely after dark. It runs select nights from mid-September through Halloween. Note that filming inside the mazes is banned — experience it with your eyes, not your phone. Gate prices can exceed $110, so online advance tickets (often from $65) are the only sane option.
3. Reign of Terror Haunted House — Thousand Oaks — Best for: maximum maze, minimal crowds. SoCal’s largest indoor haunted house is one continuous journey rather than a set of separate mazes — once you enter, you move through a huge variety of cinematic scenes without rejoining a line. The 2026 season added new themed sections including Backwoods, The Blue Bayou Hotel, and a reimagined Funhouse, alongside returning zones like the Vampire’s Lair and The Asylum. It runs select nights from late September through November 1 at Janss Marketplace, with general admission around $40–$50 and a skip-the-line option. The October 17 daytime Lights ON walk-through is perfect for scaredy-cats, while the November 1 Lights OUT finale — one glow stick per group, total darkness — is for the brave only.
4. Los Angeles Haunted Hayride — Griffith Park — Best for: atmosphere and date night. There’s nothing else quite like it: a hay wagon ride through the dark hills of Griffith Park, winding past disturbing scare zones, plus a midway with macabre performances, a zombie shooter game with live actors, and axe throwing. It runs select nights from mid-September through November 1, with hayride tickets from around $35 on value nights — and note that tickets are online only. Dress warmly and wear closed shoes; the park gets cold after 10 p.m. and the terrain is uneven dirt.
5. Queen Mary’s Dark Harbor — Long Beach — Best for: a genuinely haunted venue plus drinks. The retired ocean liner is widely considered one of the most haunted places in America, which gives its Halloween event an authenticity edge no purpose-built haunt can fake. Multiple mazes wind through the ship’s decks and engine rooms, and the 21+ crowd appreciates that this is one of the few haunts where the bar scene is part of the draw. It runs select nights from mid-September through November 1, with tickets from around $46.
6. The 17th Door — Fullerton — Best for: hardcore thrill-seekers (18+). This is the extreme end of the LA haunt spectrum — an intense, physically demanding experience that markets itself with the tagline “it’s the 17th door on your death.” It’s not a casual night out; it’s an endurance event with a waiver. Only go if you know exactly what you’re signing up for, and check the official site for this season’s dates and requirements.
7. Delusion: Den of the Mosquito — Best for: immersive theater lovers. Created by Jon Braver (whose credits include work on major Hollywood productions), Delusion is interactive horror theater rather than a traditional haunted house — you play a role in the story, in this season’s case a secret agent investigating a sadistic 1920s brothel at the Beckett Mansion. It runs select nights from mid-September into early November. Expect smaller groups, higher ticket prices, and an experience that feels closer to a play you survive than a maze you walk.
8. Six Flags Magic Mountain Fright Fest — Valencia — Best for: coasters plus haunts. California’s largest haunt by maze count, with eleven haunted houses and nine scare zones layered over a full theme park — and the coasters run in the dark. It runs select nights from mid-September through November 1, with bundle pricing around $74. It’s the best value in LA if your group wants rides as well as scares.
9. Urban Death — Los Angeles — Best for: indie theater fans. A smaller, weirder entry in the LA haunt scene, Urban Death leans into performance-art horror and runs a concentrated October schedule into early November. It’s the haunt you recommend to the friend who’s “seen everything” — they haven’t seen this.
10. All Saints Lunatic Asylum — Best for: classic asylum horror. A longtime Southern California haunt built around the ever-reliable lunatic-asylum theme, with the committed actors and grimy detail work the concept demands. Check the official listings for this season’s dates and location.

In Pictures

LA does haunted houses like it does movies — big sets, dramatic lighting, and atmosphere you can feel. From the fog rolling through Griffith Park to the theatrical facades of Thousand Oaks, here’s the look of haunt season in Southern California.

Watch

Reign of Terror’s official 2025 show reel gives you the flavor of SoCal’s largest indoor haunted house: the cinematic sets, the themed sections, and the scale of the continuous walk-through that sets it apart from maze-style haunts. The 2026 season adds new sections, but the production quality on display here is exactly what to expect.

At a Glance

Compare LA’s major haunts for the 2026 season. Prices are starting points that climb on peak nights — always check the official ticketing page for your specific date.

Haunt	Area	2026 Season	Tickets From	Scare Level
Halloween Horror Nights	Universal City	Early Sep – Nov 1	Varies by night	High
Knott’s Scary Farm	Buena Park	Mid-Sep – Oct 31	~$65 online	High
Reign of Terror	Thousand Oaks	Late Sep – Nov 1	~$40–$50	High
LA Haunted Hayride	Griffith Park	Mid-Sep – Nov 1	~$35	Medium
Queen Mary’s Dark Harbor	Long Beach	Mid-Sep – Nov 1	~$46	Medium-high
The 17th Door	Fullerton	Check site	Varies	Extreme
Delusion	Beckett Mansion	Mid-Sep – early Nov	Check site	Medium-high
Six Flags Fright Fest	Valencia	Mid-Sep – Nov 1	~$74 bundles	Medium-high
Urban Death	Los Angeles	Early Oct – Nov 1	Varies	Medium
All Saints Lunatic Asylum	SoCal	Check site	Varies	High

How to Plan Your LA Haunt Season

1. Start early in the season. LA’s haunts open in September, and the first two weekends are the sweet spot: full production, short lines, lower prices. By the final week of October, every major haunt is packed and peak-priced.
2. Go on a weeknight. Thursday and Sunday nights are cheaper with dramatically shorter maze lines. The Hayride’s $35-ish value nights are mostly Thursdays and mid-October weeknights.
3. Buy online, never at the gate. Knott’s charges $110 at the gate versus $65–$89 online, and the Hayride sells tickets online only. Peak nights sell out entirely.
4. Arrive at doors open. Halloween Horror Nights’ Early Access ticket gets you into select houses at 5:30 p.m. The Hayride opens its gates at 6:30 p.m., and the first hour is the calmest of the night.
5. Dress for the venue. The Hayride is outdoors on uneven dirt in Griffith Park — wear closed shoes and bring layers, because October nights get cold after 10 p.m. Theme-park haunts mean miles of walking; comfort beats costume.
6. Pair the scares with the season. Make it a full fall day: a daytime pumpkin-patch run before your haunt night. Our pumpkin carving patterns and stencils can supply the pre-game, and our trunk-or-treat ideas are perfect if your October includes a family event before the grown-up scares.
7. Know the camera rules. Knott’s bans filming inside the mazes entirely. Most haunts restrict flash photography. Check the policy before you go — getting your phone confiscated mid-maze ruins the night.
8. Compare nationally before you commit. LA’s heavy hitters stack up against the best in the country; see where they land in our best haunted houses in the USA roundup. And for everything else happening this October, our Halloween hub has the full calendar.

The LA Haunt Scene, Explained: Three Different Kinds of Scary

What makes Los Angeles unusual isn’t just the number of haunts — it’s that the city supports three entirely different philosophies of fear, and knowing which one you want saves you from booking the wrong night.

Theme-park haunts (Halloween Horror Nights, Knott’s Scary Farm, Six Flags Fright Fest) are spectacles. You’re paying for scale: dozens of sets, hundreds of actors, IP-driven mazes, and the infrastructure of a major park — food, rides, shows, and crowds to match. The scares are polished and repeatable, the lines are the main enemy, and the experience is closer to a blockbuster film than a nightmare. Go with a group, budget for the express pass if you can, and treat it like a concert: the headliner is great, but the logistics determine the night.

Standalone pro haunts (Reign of Terror, the 17th Door, All Saints Lunatic Asylum) are the purist’s choice. One location, one vision, no rides diluting the focus. Reign of Terror’s continuous-journey design — a single flowing walk-through instead of stop-and-start mazes — is the format serious haunt fans travel for, because it never breaks immersion. The 17th Door goes the opposite direction, turning the haunt into a physical endurance test. These are the haunts that win industry awards and develop cult followings, and they’re usually cheaper than the theme parks.

Immersive theater (Delusion, Urban Death) barely counts as “haunted houses” at all. You’re a character in a story, the scares are psychological, and the groups are small enough that the actors know your name — or at least your fear. Delusion’s Hollywood-pedigree production design makes it the most cinematic non-theme-park option in the city. If traditional jump scares leave you cold but the idea of being hunted through a 1920s mansion sounds thrilling, this is your lane.

The smart move for a full season is one of each: a theme-park blowout night, a standalone haunt for the craft, and an immersive show for the story. That’s three weekends, three completely different kinds of fear, and a legitimate claim to having done LA Halloween properly. For a national perspective on how these stack up, see our best haunted houses in the USA guide.

Making a Haunt Weekend of It

A great haunt night starts hours before the ticket time. LA’s sprawl means your pre-game logistics matter — a bad dinner choice can put you in traffic until the mazes are at peak lines.

Eat near the haunt, not near home. For Universal, CityWalk has plenty of options within walking distance of the gates. For Knott’s, the Buena Park area around the park is built for pre-haunt dinners. For Reign of Terror, Thousand Oaks’ Janss Marketplace area means you can park once and walk to dinner and the haunt. For the Hayride, eat in Los Feliz or Silver Lake before heading up into Griffith Park — and remember the Hayride is cashless-online-only for tickets, so handle that before you leave the house.

Build in a recovery day. The best LA haunt weekends pair a Friday scare night with a slow Saturday: brunch, a daytime pumpkin patch, maybe carving time with our pumpkin carving stencils. Then a second, different haunt on Saturday night if your nerves (and wallet) allow. Two haunts in one weekend is ambitious but doable if one of them is a weeknight.

Stay over when it makes sense. Driving back to the far side of LA at 1 a.m. after three hours of jump scares is nobody’s idea of fun. If you’re hitting Queen Mary in Long Beach or Six Flags in Valencia from the Westside, a nearby hotel turns a draining night into a mini getaway. And if your October road trips take you beyond California, our Halloween hub has guides for haunt destinations across the country.

Bring the right crew. Haunts are group experiences, and the group makes or breaks the night. You want a mix: at least one brave friend who walks in front, one screamer who makes everything funnier, and nobody who will genuinely panic in a way that stops the line. Leave the reluctant tagalongs at the trunk-or-treat — everyone has a scare threshold, and respecting it keeps friendships intact.

Frequently Asked Questions

What is the scariest haunted house in Los Angeles?

For sheer intensity, The 17th Door in Fullerton is the extreme option — it’s an 18+ endurance experience, not a casual haunt. For a traditional haunted house, Reign of Terror in Thousand Oaks and Knott’s Scary Farm are the most acclaimed, while Halloween Horror Nights offers the highest production values.

When do haunted houses open in Los Angeles for 2026?

LA has one of the longest haunt seasons in the country. Most major haunts open in mid-to-late September — Halloween Horror Nights from early September, Knott’s and the Hayride from mid-September, Reign of Terror from late September — and nearly all run through November 1.

How much do haunted house tickets cost in LA?

Expect $35 to $75+ for standalone haunts depending on the night, with theme-park events like Halloween Horror Nights and Knott’s Scary Farm varying widely by date — peak Saturdays can cost double a Thursday. Skip-the-line upgrades add significantly more. Online advance purchase is always cheaper than the gate.

Are there haunted houses in LA for teenagers?

Yes — most LA haunts welcome teens, with recommendations generally at 13+ for the intense ones. The 17th Door is strictly 18+. Reign of Terror’s daytime Lights ON walk-through is a great low-scare option for nervous first-timers of any age.

Which LA haunt is best for a date night?

The Los Angeles Haunted Hayride is the classic date-night pick — atmospheric rather than brutal, with a midway to wander between scares. Queen Mary’s Dark Harbor is the grown-up alternative, with the ship’s bars and a 21+ friendly vibe.

Do LA haunted houses sell out?

Yes, regularly. Peak October weekend nights at Halloween Horror Nights, Knott’s, and the Hayride sell out days or weeks ahead. If you must go on a Saturday in late October, buy the moment tickets release.

Is the Queen Mary actually haunted?

The Queen Mary is widely reported as one of the most haunted places in America, with decades of paranormal claims from guests and staff — which is exactly why Dark Harbor works so well there. Whether you believe in ghosts or not, the ship’s atmosphere does half the scare work.

Scare-Level Guide: Match the Haunt to Your Nerves

Not everyone wants the same night, and LA’s range means there’s genuinely a right answer for every scare tolerance. Here’s how to self-sort before you buy.

If you scare easily but want the atmosphere: Reign of Terror’s daytime Lights ON walk-through (October 17) lets you admire the sets with zero actors and full lighting — it’s basically a behind-the-scenes tour. The LA Haunted Hayride’s midway, minus the ride itself, is a fun Halloween night out with performances and games. Delusion’s theatrical format is intense but rarely relies on cheap jump scares.

If you want classic haunted-house scares: Halloween Horror Nights and Knott’s Scary Farm are the gold standard — professional, thrilling, and calibrated for a mass audience. Queen Mary’s Dark Harbor adds the haunted-ship atmosphere. You’ll scream, you’ll laugh, you’ll sleep fine.

If you’re a haunt veteran chasing the real thing: Reign of Terror’s full nighttime run and its November 1 Lights OUT finale are built for you, as is Six Flags Fright Fest if you want coasters in the mix. These are the haunts that haunt-forum regulars debate all season.

If you want to test your limits: The 17th Door. That’s the list. It’s 18+, physically demanding, and unlike anything else on this page — read the official site’s full description and requirements before you even consider it, and go with someone you trust.

When in doubt, start one level gentler than your ego suggests. You can always go harder next weekend — LA’s season is long enough for a full progression from the Hayride in September to Lights OUT on November 1.

Can I take photos or video inside LA haunted houses?

Generally, no — and Knott’s Scary Farm explicitly bans filming inside its mazes. Most LA haunts prohibit flash photography because it destroys the lighting design and can disorient both actors and guests. Some allow phone photos in outdoor midway areas only. Assume the answer is no inside the houses, enjoy the experience with your eyes, and grab your content in the queue lines and midways where it’s permitted.

The Bottom Line

The haunted houses in Los Angeles 2026 range from Hollywood blockbusters you walk through to indie nightmares that defy categorization. If you want spectacle, go to Universal or Knott’s. If you want the best pure haunted house, drive to Thousand Oaks for Reign of Terror. If you want romance with your scares, ride the Hayride through Griffith Park. And whatever you choose, go early in the season, buy online, and check the walkthrough video above to calibrate your courage. LA built the horror movie — in October, you get to live inside one.