We are very sorry to announce that we will be closed in 2025 due to construction in our usual space.

Unfortunately we have been unable to find an affordable alternative space and will have to be closed during October 2025 for both Underhill Haunted House and Kids Monster Fest.

As you may or may not know, Underhill Haunted House is a fundraiser for the Portland theater community and has a volunteer cast and crew. We have been working the last few years with the Canon Shakespeare Company whose mission it is to bring Shakespeare year round to the Portland metro area. If you want to continue to support their mission, please feel free to make a donation or attend one of their shows here: Canon Shakespeare Company

We hope to return to terrifying you in 2026, and will take this time to build and create more cool scary stuff! If you want to get involved, please click on the Monsters Needed link and join us at one of our workshop events. We will continue to be active within the creative community in Portland, and hope to see you soon.

Sincerely,

Madam Underhill and the Caretaker

EXPERIENCE THE MOST INTENSE HAUNTED ATTRACTIONS IN PORTLAND!

LOCATED IN THE 40,000 SQ FT BASEMENT OF THE VETERANS MEMORIAL COLISEUM!

General Admission - $30 PLUS FEES

FAMILY SAVER PACK - Buy 6 tickets get $20 off! *

*Use group code FAMILY. Available online ONLY, not sold at the ticket office

VIP - $50 plus fees

Allows you to bypass the regular line and get expedited access. Only available for purchase October 18th, 19th, 21st, 27th, 28th, 29th, and 31st

GROUPS - 13 or more

Group tickets are available to help stretch your Halloween budget. We have options for large groups of 13 or more up to 20% off. Select your preferred date and make this a group affair. Or, attend with your co-workers, school mates, friends or favorite undead. Nothing better to be scared…in a Group! Email rqgroupsales@trailblazers.com or call 503-963-4400.

we have HOUR BLOCKS when selling tickets

7-8 pm, 8-9pm, 9-10pm

Please arrive anytime during your time slot and get ready for screams, scares, and all sorts fun!

Kids Monster Fest is scheduled for 2 matinees October 20th & 27th from 12 - 4 pm. This event is now timed in hour blocks and has limited walk up sales. Due to popularity we strongly advise buying your tickets in advance so you don’t miss out on this fun event

Best for children 8 and under, and scaredy cats of all ages.

The UNDERHILL Manor plus a bonus haunt, magic wands for the kids to protect them from monsters on the loose, and prizes for finding Harry the Bat!

Adults - $12 plus fees

Kids - $9 plus fees

Kids 2 and under are free

FAMILY SAVER PACK - $50 for up to 8 people plus fees (Online only, not available at ticket office)


Stay and visit our HALLOWEEN BAZAAR after you leave the Witches Bog for amazing vendors and to pick up your photos!


THERE ARE NO REFUNDS! ENTER AT YOUR OWN RISK!

Holder of ticket that there is inherent risk involved with attending this attraction. Holder voluntarily assumes all risks and dangers associated with participation of the attraction.