The Chili Bowl Midget Nationals is an indoor midget car racing event. It takes place at the Tulsa Expo Center in January, two weeks after Christmas.NASCAR calls it the "biggest Midget race of the year". It is nicknamed the "Super Bowl of midget racing".
The inaugural Chili Bowl is organized by Lanny Edwards and partner Emmett Hahn It was named after a local company who sponsored the first event. The race has been hosted at the Tulsa Expo Center since it was founded in 1987. The 1994 event featured a three-wide battle for the lead between Jones brothers, P. J. and Page and eventual winner Andy Hillenburg from nearby Broken Arrow, Oklahoma.
The inaugural 1987 event consisted of 52 midgets competing in the 2-day event. The event now consists of four days of qualifiers for the Saturday night A-main event. One quarter of the drivers compete in each qualifying night's event, attempting to qualify for the A-main. Each qualifying night has heat races, dash-type events, and a 25 lap feature. Drivers who finish poorly in their heat event in their qualifying night start deep in final night qualifying events and have to finish high in many events to make the A-main field. A driver who started in the lowest "J" event would have to finish high in I, H, G, F, E, D, C, and B events to reach the A-main. The Top 4 finishers in the qualifying night's feature event plus the top 4 finishers the two Saturday night B-main events progress into the 24 car feature field.
The cable channel Speed Channel has televised the event in the United States. The 2008 Saturday night main event was televised on HBO On Demand. It featured a record 286 entries. The National Midget Auto Racing Hall of Fame uses the event to induct its next class of members.
The event is held at the Tulsa Expo Center (now called the River Spirit Expo), the home of The Golden Driller. It accommodates hundreds of race cars, bleachers for 15,000 fans, and a trade show, all under one roof.