The Ozarks Steam Engine Association, Inc and the Southwest Missouri Early Day Gas Engine and Tractor Association, Inc., Branch 16, both not-for-profit clubs, are putting up this web page for information to their members and friends of both clubs. We hope others will enjoy the information.  You might want to check on information on our annual show at the engine grounds.  If you like this page, bookmark it. There are always more updates and new things coming.

2023 will be a big year for the Ozarks Steam Engine Association & Early Day Gas Engine & Tractor Association, Branch 16 as we move to our new showgrounds located near Halltown, MO. 

It may be easier to remember … I-44 / Exit 58. We are next to Meadows Auto Salvage.

Both the Spring Swap Meet (Saturday, April 8th) and the 61st Annual Steam-O-Rama (September 14-17) will be held at the Halltown location.

2023: Featured Clubs & Equipment

  • Steam Engine: Keck-Gonnerman Steam Engines
  • Hosting the Missouri I-H Club
  • Gas Engines, Tractors, Garden Tractors & Equipment
  • Admission is $10 (children 12 and under are free when accompanied by an adult.)
  • $10 registration fee for every golf cart/UTV (along w/proof of insurance.)

6065 State Hwy O, Ash Grove, MO 65604

I-44 / Exit 58. We are next to Meadows Auto Salvage.