HauntBound · Most Haunted Montana · This October

What's on this October in Montana

13 haunted experiences with dates covering October 2026, grouped by type and ordered by how well their venues are documented. As of September 2026.

Tours

  1. Moss Mansion Billings · Haunted House / Historic Home

    Ghost Tour · Oct 1 to Oct 31

    Seasonal, primarily October · $30/person

    Booking now· through Oct 31· verified September 2026Seasonal: Oct 1 to Oct 31
  2. The Cabbage Patch Butte · Ghost Tour / Walking Tour

    East Walking Tour (Old Butte Historical Adventures) · Year-round

    Year-round· verified September 2026
  3. The Depot Building (2223 Montana Avenue) Billings · Other Dark Tourism Site

    Billings Ghost Tour · Year-round

    Year-round· verified September 2026
  4. US Ghost Adventures Billings Billings · Ghost Tour / Walking Tour

    Buried and Burned: Billings Ghost Tour · Year-round

    Nightly, year-round · All Ages

    Year-round· verified September 2026
  5. US Ghost Adventures Helena Helena · Ghost Tour / Walking Tour

    The Hauntings of Last Chance Gulch: Helena Ghost Tours · Year-round

    Nightly, year-round, rain or shine · All Ages

    Year-round· verified September 2026

Ghost hunts and investigations

  1. Old Montana Prison Deer Lodge · Prison / Reformatory

    Overnight Paranormal Investigation · Oct 2, Oct 10

    15+ (under 18 with parent/guardian)

    Check for dates· verified September 2026
  2. Old Montana State Prison Deer Lodge · Prison / Reformatory

    Old Montana Prison Ghost Tour · April 10 to Oct 10

    April through October; select dates monthly · 15+ (under 18 with parent or guardian)

    Out of season until April· April 10 to Oct 10· verified September 2026Seasonal: April 10 to Oct 10
  3. Old St. James Hospital Butte · Asylum / Hospital

    Haunted Rooms America Ghost Hunt · Oct 10

    Select Saturdays · $129/person

    Dates: Nov 21· verified September 2026
  4. World Museum of Mining / Orphan Girl Mine Butte · Museum / Historical Site

    Haunted Underground: Halloween Season Events · Oct 1 to Oct 31

    Booking now· through Oct 31· verified September 2026Seasonal: Oct 1 to Oct 31

Events and attractions

  1. Bannack State Park Dillon · Museum / Historical Site

    Self-Guided Ghost Town Walk · Year-round

    Daily, year-round; some interior access seasonal

    Year-round· verified September 2026
  2. Hotel Meade Dillon · Museum / Historical Site

    Self-Guided Bannack Ghost Town Walk · Year-round

    Year-round· verified September 2026
  3. Little Bighorn Battlefield National Monument Crow Agency · Battlefield / Military Site

    Battlefield Auto Tour and Last Stand Hill · Year-round

    Year-round· verified September 2026
  4. Opera House Theatre (McDonald Opera House) Philipsburg · Theater / Performance Venue

    Live Performances and Film Screenings · Year-round

    Varies by event

    Year-round· verified September 2026

Entries are ordered by documentation rank within each type, never by commission. Availability is reported as the operator states it; we never invent a date the operator hasn't given.