Ghost Tours
2026-10-01 18:00 - 21:00, 2026-10-04 18:00 - 21:00, 2026-10-08 18:00 - 21:00, 2026-10-11 18:00 - 21:00, 2026-10-15 18:00 - 21:00, 2026-10-18 18:00 - 21:00 (America/Denver)
You are cordially invited to celebrate the start of the spooky season at the Moss Mansion! We will be shutting off the lights and sharing our ghost stories while walking you through the history of the Moss. Guests will hear a compilation of stories and experiences had by Staff and Volunteers, as well as findings by multiple Montana Paranormal Society investigations. Come and tour the museum this October, space is limited so book soon as these tickets will be going fast!

Open for Tours
2026-10-02 12:00 - 16:00, 2026-10-03 12:00 - 16:00, 2026-10-04 12:00 - 16:00, 2026-10-05 12:00 - 16:00, 2026-10-08 12:00 - 16:00, 2026-10-09 12:00 - 16:00, 2026-10-11 12:00 - 16:00, 2026-10-12 12:00 - 16:00 and 5 more dates
The Moss Mansion is open for tours with our standard tour hours:
Standard Tours Hours:
12 pm to 4 pm every day except for Tuesdays
*Guided Tours offered at 1 pm Thursday, Friday, and Saturday

Admission:
Adults: $15
Seniors & Veterans: $13
Students (6-18): $10
Children Age 5 & Under: Free
Museums for All: $3 with qualifying ID
Guided Tours: $18 per person

Murder Mystery Dinner - Halloween
2026-10-03 18:00 - 21:00
Grimview isn’t like any other town; it has a haunted mansion called Hallow Manor, and there are rumors that some spooky stuff happens out there! A crew of young journalists is on a mission to uncover the secrets hidden behind the sandstone. Start the evening in the haunted parlor with a glass of champagne, and you just might end the evening solving a murder.
Everyone’s a player and anyone could be the murderer, so be on your guard! Dress in costume (characters will be assigned a week in advance) and enjoy an evening of dinner and drinks while you collect evidence and solve the crime.  There will be plenty of exciting twists as you experience the Moss Mansion in a brand-new way.
After completing your purchase, you will receive email confirmation.  Then, approximately 1-2 weeks prior to the murder mystery we’ll email you a custom character description along with costume suggestions to the email listed in your online reservation.  Please contact Ashley, Fundraising & Event Manager extraordinaire, with any questions at events@mossmansion.com.  We can also send this information via mail upon request.
Reservations are $100 per person. There are no paper tickets, refunds, and unfortunately, no waiting lists. Attendance is limited.
Online reservations are open now. Please call Ashley at 256-5100 to check availability after the deadline.
*Proceeds from Moss Mansion activities fund all daily operations and preservation work at the museum.*

No Tours On Tuesdays
2026-10-06, 2026-10-13, 2026-10-20
We are closed on Tuesdays to allow staff and volunteers to perform important weekly cleaning, maintenance, and other projects. We look forward to seeing you soon!

Closed for Tours
2026-10-07, 2026-10-14, 2026-10-21
The Moss Mansion will be closed for tours on Wednesdays in October.

Closed for Tours
2026-10-10
The Moss Mansion will be closed October 10th for a private event. We will reopen October 11th with our Regular Tour Hours of 12 to 4 pm.

Family Ghost Tours
2026-10-14 17:00 - 20:00
Become a junior ghost hunter at Moss Mansion this October! Our family-friendly ghost tours will allow guests to roam the house at their own pace while they uncover stories of haunts by the friendly spirits at the museum! Attendees will become “certified junior ghost hunters” after completing a scavenger hunt and uncovering stories throughout the rooms.
We recommend this experience for students under 14 years old, who aren’t afraid of ghosts! This will be a “self-guided” tour style with provided worksheets and activities from 5-8pm on Wednesday October 1st and 8th. Walk-ups only, last entry will be at 7:15 to allow ample time to explore the museum. Tickets are $15 per person. All children must be accompanied by an adult, and all adults accompanied by a child!

Booze Clues: Clue with a Twist
2026-10-16 17:00 - 21:00, 2026-10-17 17:00 - 21:00
You are invited to an immersive cocktail experience that combines a little bit of murder, a little bit of intrigue, and a whole lot of Clue-themed fun. Come find the clues to see if you can crack the case! As you sleuth your way through the house you will enjoy a series of lovely cocktails to keep up your energy – then once you solve the mystery, you can gain entry to the Moss Speakeasy where you can enjoy a brew and brag about being one of Billings’ best detectives!

Choose the ticket time that works best for you, this will be the time that you will enter the mansion to begin your night. Your reservation includes tastings of 4, Clue–themed cocktails (non-alcoholic options available as well), a craft beer, and a wickedly fun experience in the 1903 mansion during this spooky time of year. ID is required and a wristband issued for “fully spirited” beverage service.
*Proceeds from Moss Mansion activities fund all daily operations and preservation work at the museum.
