Montana Fall Festivals (2026)

Montana hosts 18 fall fairs and festivals from September through November 2026, including Boulder Music and Arts Festival, Lakeside End of Summer Farmers Market and Missoula Vintage Market. Autumn is prime fair season here — harvest fairs, agricultural shows, apple and pumpkin festivals, and the last big country fairs of the year.

Highest-rated fall events in Montana

• Lakeside Farmers Market — Lakeside · Sep 12 · 5★ (2 reviews)
• Helena Fall Vintage Market — Helena · Sep 25–26 · 5★ (1 reviews)
• Boulder Music and Arts Festival — Boulder · Sep 5 · 4.9★ (12 reviews)
• Smith Farms Fall Farmers Market — Colstrip · Oct 10 · 4.7★ (43 reviews)
• Great Falls Autumn Cottage Market — Great Falls · Sep 11–12 · 4.6★ (350 reviews)

September (11)

• Boulder Music and Arts Festival — Boulder · Sep 5 · 4.9★ (12 reviews)
• Lakeside End of Summer Farmers Market — Lakeside · Sep 5
• Missoula Vintage Market — Missoula · Sep 5 · 4.6★ (100 reviews)
• Great Falls Autumn Cottage Market — Great Falls · Sep 11–12 · 4.6★ (350 reviews)
• Lakeside Farmers Market — Lakeside · Sep 12 · 5★ (2 reviews)
• Laurel Fall Festival — Laurel · Sep 12 · 3.8★ (5 reviews)
• Smith Farms 2nd Saturday Farmers Market — Colstrip · Sep 12
• Lakeside Fall Farmers Market — Lakeside · Sep 19
• Helena Fall Vintage Market — Helena · Sep 25–26 · 5★ (1 reviews)
• Lakeside Fall Outdoor Farmers Market — Lakeside · Sep 26
• Smith Farms 4th Saturday Fall Farmers Market — Colstrip · Sep 26

October (4)

• Kalispell Fall Vintage Market — Kalispell · Oct 10 · 4.4★ (151 reviews)
• Smith Farms Fall Farmers Market — Colstrip · Oct 10 · 4.7★ (43 reviews)
• Helena Autumn Art and Craft show — Helena · Oct 24 · 4.6★ (88 reviews)
• Smith Farms Fall Saturday Farmers Market — Colstrip · Oct 24

November (3)

• East Helena Holiday Cottage Market — East Helena · Nov 6–7 · 4.5★ (497 reviews)
• Missoula Fall Vintage Market — Missoula · Nov 13–14 · 4.6★ (336 reviews)
• The Holiday Happenings Craft Show — Great Falls · Nov 21–22