Leadville Boom Days is a Colorado Mountain Festival and historical celebration of the Old West, with gunslingers, burro races, contests of mining skill, and a street fair with over 100 food and craft booths. It is always the first full weekend in August. In 2017 it will run August 4th through the 6th. Come join us for three days of fun, food, arts and crafts, and activities for the whole family!