Haunted Houses · Thousand Oaks
Reign of Terror Haunted House
Dates and details checked with the host: Oct. 8, 2026
At a glance
- Dates
- 18 nights · 2026 season begins Sept. 25
- Good for
- Recommended for 13 and up
- Where
- 285 N Moorpark Rd, Thousand Oaks, CA 91360
Get directions ↗ - Official site
- Official site ↗
Dates, times and tickets can change. Check the official site before you go; ticket prices change through the season, so we don’t list them.
What to expect
By its own count the largest indoor walk-through haunted house in Southern California: 145 rooms across 35,000 square feet, as 12 connected haunts, in Thousand Oaks. It runs 18 nights in 2026.
- Lights On (Sat. Oct. 17, noon–3pm): the whole haunt with the lights on and no actors or scares, a good look for kids and fans
- Lights Out (Sun. Nov. 1, 7–10pm): every scare running in total darkness, one glow stick per group
- A photo-op section after the haunt
Good to know
- Recommended for ages 13 and up.
- Tickets are sold in 30-minute arrival windows, online or at the door; all sales are final.
- Free parking on site. No photography inside.
More in Thousand Oaks
- Drac and Jill Market — Halloween Flea Market · Sat. Oct. 17, 2026 · 10am–5pm
- Ghouls Night Out — Naughty Pine Brewing · Wed. Oct. 21, 2026 · 6:30–8:30pm
- What’s This?! Suds N’ Screams Hallowe-Emo Night — Naughty Pine Brewing · Fri. Oct. 23, 2026 · 7–10pm
- Haunted Trail & Costume Contest — Thousand Oaks Community Center · Sat. Oct. 24, 2026 · 6–9pm (trail from 7pm)
- Candlelight: A Haunted Evening of Halloween Classics — Ventura County · Fri. Oct. 30, 2026
More big Halloween events
- Knott’s Scary Farm · Buena Park
- Halloween Horror Nights — Universal Studios Hollywood · Universal City
- Queen Mary Dark Harbor · Long Beach
- Fright Fest — Six Flags Magic Mountain · Valencia
All Haunted Houses → Halloween in Thousand Oaks → All of Ventura County → The SoCal Spooky finder →