TRAVEL INFORMATION
Know Before You Go

6th Annual Helena SeptemberFest
Fri Sep 11 2026
At 11:00 am

Where:

Downtown Helena
6th Ave Helena, MT

Description:

Get ready as the Gulch Goes Galactic during the 6th Annual Helena SeptemberFest, Sept. 11–13, 2026. This free, family-friendly celebration transforms Last Chance Gulch into a weekend packed with competition, entertainment, and community spirit. Enjoy the Soap Box Derby, Derby Car Calcutta, 1K for United Way Donut Run, live music, and giant balloon sculptures.
The weekend begins with the Soap Box Derby Car Show and Calcutta before racers take on Helena’s iconic 6th Avenue hill in gravity-powered derby cars. Visitors can explore larger-than-life balloon displays inspired by this year’s galactic theme while enjoying food, games, music, and activities for all ages.
More than just a festival, Helena SeptemberFest celebrates community collaboration and local pride, bringing together families, businesses, nonprofits, volunteers, and visitors from across Montana.
All proceeds benefit the United Way of the Lewis & Clark Area.

Categories:

General

Visit Event Website

Discover

Spring Seven: Western Montana’s Must-Do List

Dive into the season with our exclusive "Spring Seven" list—a treasure trove of must-do experiences that prove spring in Montana is the perfect time to visit.

News from Glacier National Park Currently, 12 miles of the Going-to-the-Sun Road are open for travel.

Connect With Glacier Country

Spring Events in Western Montana

Read more

23 Things to Do This Spring Under Montana's Big Blue Sky

Read more

9 Hot Spots for Live Music in Western Montana

Read more

Call for expert help

1.800.338.5072

Start Planning Your Trip