California Haunted houses, trails, ghost tours, zombies and haunted mazes

If you are looking for haunted events in California, see this list below, sorted by region of the state and then by county.

Haunted attractions in California by region of state and county

Mariners Park Halloween Spooktacular - trunk-or-treat, a haunted maze, games, bounce houses, costume prizes, food trucks
Crean Mariners Branch Library, 1300 Irvine Avenue, Newport Beach, CA 92660. Phone: 949-270-8150. Open: October 30, 2021 from 3 pm to dusk. Come out for the 4th Annual Halloween Spooktacular at Mariners Park! There will be a and fun for the whole family! 3 pm Event starts (Trunk or Treat, Bounce Houses, Carnival games, Food Trucks, and Haunted Maze)
3:15 pm Band set #1 (Brandon Wildish @brandonwildish)
4 pm Costume Contest
5:15 pm Band set #2 (Brandon Wildish @brandonwildish)
6 pm Event ends !
[ Click here to update the listing ] (UPDATED: September 8, 2025, JBS)