Chisholm Trail Coliseum

The Chisholm Trail Coliseum is an 8,000-seat multi-purpose arena located at the Garfield County Fairgrounds in Enid, Oklahoma. The coliseum, also called the Garfield County Expo Center was built in 1998.^[1] It was home to the Oklahoma Storm USBL basketball team, and also serves as a site for various conventions. In late April 2009, the Coliseum suffered damage when it was hit by an EF2 tornado,^[2] and again in August 2011 when a 96 mph wind storm hit Enid.^[3]

The last known surviving Geronimo Car sits at the Chisholm Trail Expo Center in Enid, Oklahoma during the Scouting America Last Frontier Car Show on March 29, 2025.

Chisholm Trail Coliseum

Garfield County Expo Center
Location	Enid, Oklahoma, United States
Coordinates	36.433158°N 97.879236°W / 36.433158; -97.879236
Owner	Garfield County, Oklahoma
Capacity	8,000
Construction
Opened	1998
Architect	Silas N. Vonn
Tenants
Oklahoma Storm (USBL) 2000–2007 Oklahoma Flying Aces (NAL) 2024–present