The 1stBank Center (originally the Broomfield Event Center and formerly the Odeum Colorado) is a multi-purpose arena located 17 miles northwest of Denver, Colorado, in the city of Broomfield. It is located near the Rocky Mountain Metropolitan Airport and the Flatiron Crossing Mall. Opening in 2006, the arena naming rights belong to 1stBank, a local financial institution since 2010. The venue is typically used for mid-sized concerts in the Denver Metro area, seating up to 7,500 patrons.