Helena Gun Show
Lewis and Clark Fairgrounds (Lewis & Clark County Fairgrounds) · Helena
Fri, Nov 6
The Lewis and Clark Fairgrounds in Helena, MT, serves as a community hub with a history dating back to the late 1800s. It is well-known as the home of the Last Chance Stampede and Fair. The facility features a 36,000 sq ft Exhibit Hall and is available for a variety of collector and hobby shows, including car shows and boat shows, as well as conventions and concerts.
Facility
Parking & Getting There
Commonly hosts: car shows, boat shows, concerts, conventions
Facts on this page trace to these 2 sources — last retrieved Jul 8, 2026.