Moss Mansion

Open for Tours
2025-07-25 10:00 - 16:00, 2025-07-26 10:00 - 16:00, 2025-07-27 12:00 - 16:00, 2025-07-28 10:00 - 16:00, 2025-07-30 10:00 - 16:00, 2025-07-31 10:00 - 16:00, 2025-08-01 10:00 - 16:00, 2025-08-03 12:00 - 16:00 (America/Denver) and 14 more dates
Summer Extended Tour Hours (June 1st to August 31st):
We are open every day but Tuesdays with the following hours:
10 am to 4 pm M, W, Th, F, Sat
*Guided tours offered at 11 am and 1 pm
12 pm to 4 pm Sunday
Featuring our Summer Exhibit!
This summer come and explore the personal art collection of the Moss Family. See a variety from our collection, from rare collected art works, to Mattie Moss’s numerous paintings on canvas and china, and even some doodles from the children! Candid family photographs will also be on display so you can see the Moss family like never before, including some four legged friends!
“Curating the Family Home” exhibit opens on June 4th, with members getting an exclusive preview on June 3rd!
We can’t wait to see you this summer!
*Call 406-256-5100 at least three days in advance to book private tours or group tours of 10 or more, subject to availability.

August Art Walk: Curating the Family Home
2025-08-01 17:00 - 20:00
The Moss Mansion Museum is thrilled to participate in the August Artwalk, featuring a special summer exhibit, Curating the Family Home. The exhibit invites visitors to get to know the Moss family through their collection of artworks.
Light refreshments will be available while viewing photographs and never-before-displayed art prints dating from the 1890s to 1980s in the basement portion of the mansion. Discounted tours will also be available for artwalk participants to explore the upper levels of the museum. We hope to see you there!

Open for Morning Tours
2025-08-02 10:00 - 13:00
The mansion will be open for tours from 10 am to 1 pm with a guided tour offered at 11 am. Tours will end at 1 pm due to a private event.

Closed for Afternoon Tours
2025-08-02 13:00 - 18:00
The mansion will be closing at 1 pm for a private event.

Trunks & Treasures
2025-08-03 16:30 - 18:30
Our most popular behind-the-scenes tour is back! Spend extra time exploring the mansion where regular tours don’t go with a seasoned Site Historian. Peek in drawers and other hidden spaces, read personal letters passed between members of the Moss family, look at interesting personal and business artifacts from the early 1900’s, and accompany your escort to the rarely-seen Ballroom on the third floor. We’ll show you more than we can share during a classic tour and give you time to ask questions and really dig deeper into the Moss family legacy.
Featuring our new summer exhibit, Curating the Family Home!
Admission is $30 per person with a reservation at least three days in advance, limit 12 guests per tour. You can also book a private Trunks & Treasures Tour – call 406-256-5100 and ask for Megan to find out how you can schedule this. At least three days in advance is required for a private tour.
*Proceeds from Moss Mansion activities fund all daily operations and preservation work at the museum.*

No Tours On Tuesdays
2025-08-05, 2025-08-12, 2025-08-19
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!

Ghost Tour
2025-08-17 16:30 - 18:30
We invite guests to explore the spiritual side of the Moss Mansion – hearing ghost stories and experiences had by staff members and volunteers as recently as last year. Dive into the spooky side of the 1903 house and explore some of the macabre elements of the museum and its collection.
Admission is $30 with reservation, limited to 12 guests per tour.
You can also book a private Summer Series: Ghost Tour: call 406-256-5100 and ask for Megan. (2 days advanced notice)
*Proceeds from Moss Mansion activities fund all daily operations and preservation work at the museum.*
