Tulsa Expo Square Pavilion is often known only as The Pavilion. It was previously named the Tulsa Fairgrounds Pavilion. The venue is a multi-purpose arena located at 4145 East 21ST Street Tulsa, Oklahoma. The pavilion opened for the general public in 1932. It has a seating capacity of 6,311 people. The venue is owned by Tulsa County and operated by Tulsa County Public Facilities Authority. The architecture of the Tulsa Expo Square Pavilion was designed by Leland I. Shumway based on PWA Art Deco modification. Primary tenants of the venue include; Tulsa Oilers from 1983-1984, Tulsa Roughnecks from 1979-1984, Tulsa Ambush from 1991-1992, Tulsa 66ers from 2005-2008, Tulsa Golden Hurricane from 1947-1976, and Tulsa Revolution in 2015. Primarily in Tulsa, this place is one of the best modifications of Art Deco architecture.

The facade of the venue is embellished with terracotta ornamentation. On December 16, 1994, the pavilion hosted UFC 4. It also presents numerous events throughout the year, among which the annual Akdar Shrine Circus is a famous one.

Tickets are available for the events to be held at the Tulsa Expo Square Pavilion at the box office through Monday - Friday from 9:00 AM - 6:00 PM, or you can purchase tickets online at the best price by visiting TicketsOnSale.com.