Montana State Fair Great Falls

For generations, MontanaFair has brought together the best of Montana tradition, agriculture, entertainment, and community spirit. As the region’s largest annual event, MontanaFair welcomes nearly 250,000 guests each year for nine days of unforgettable summer fun at MetraPark. Taking place August 7–15, 2026, the fair features everything from livestock exhibitions and family attractions to thrilling midway rides and classic fair food. The Thomas Carnival fills the midway with exciting rides, games, and attractions for all ages, while nightly entertainment keeps the energy going long after sunset. Guests can also experience major concerts and live performances at First Interstate Arena, along with the excitement of Rodeo Billings and other signature fair events. With great success the fair continued to grow over the years but in 1919, it was bigger and even more elaborate than years pri...