Portland 2026 Halloween Events Calendar
Looking to plan a day of haunt-filled fun this fall? Make sure to check out PortlandHauntedHouses.com's Calendar of Halloween Events to find the best Portland Fall Festivities and terrifying Haunts each and every day this September through November. Whether you're planning a last minute outing with friends, or you are putting together a day filled with family fun, make sure to utilize PortlandHauntedHouses.com's Halloween Events Calendar to get the most out of the season this autumn! Click on a day to see all events for that day.
September 2026
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Portland Ghosts
Portland Ghosts
Portland, OR
Portland Ghosts Delve into the chilling chronicles that lie beneath the surface of Portland's downtown, where tales of ghosts linger amidst the city's historic streets.
Nightmare on Pacific AVE
Nightmare on Pacific AVE
Spanaway , WA
Nightmare on Pacific Haunted House NIGHTMARE ON PACIFIC Enter if you dare… but don’t expect to leave the same.
Cinema of Horrors Haunted House
Cinema of Horrors Haunted House
Kelso, WA
THE CINEMA OF HORRORS HAUNTED HOUSE AT THREE RIVERS MALL.
Frighthouse Station
Frighthouse Station
Tacoma, WA
Frighthouse Station celebrates another season with an all-new storyline, characters, and 30+ rooms of heart-pounding terror.
The Nightmare Factory
The Nightmare Factory
Salem, OR
Warning: Containment Breach on Basement Level 3! The monsters are escaping containment... enter if you dare!
Milburn's Haunted Manor
Milburn's Haunted Manor
Hubbard, OR
Enter Milburn's Haunted Manor and take on the thrills and chills that await this Halloween Season! That is - if you dare!
My Morbid Mind Haunted House
My Morbid Mind Haunted House
Lacey, WA
Grab some of your bravest friends and take on the terror that's in store this Halloween Season at My Morbid Mind Haunted House!
Run for Your Life 5k
Run for Your Life 5k
Eugene, OR
Will you survive the ShelterCare zombie run? On October 18th, ShelterCare will be partnering with Thrill the World Eugene to host a Zombie-themed 5k with 100+ zombies hidden around the Alton Baker Park race course!
Scary Tales Haunted Maze
Scary Tales Haunted Maze
Florence, OR
Our theme changes every year...it's never the same maze twice. People travel hundreds of miles to let us scare them.
Howloween Fun Scavenger Hunt at Oregon Zoo
Howloween Fun Scavenger Hunt at Oregon Zoo
Portland, OR
The zoo provides a fun and safe setting for this Halloween tradition, where costumed trick-or-treaters learn about wildlife in a fun scavenger hunt throughout the zoo all weekend.
Haunted Forest of Maple Valley
Haunted Forest of Maple Valley
Maple Valley, WA
We invite you to visit our outdoor mile long "haunted trail" each Friday and Saturday during the month of October located at the Maple Valley Royal Arch Park.