2026 Markel AQHA World Championship Show and Adequan Select World Championship Show
Thu, Oct 29 to Wed, Nov 18
OKC Fairgrounds, 3001 General Pershing Blvd, Oklahoma City, OK
Hosted by American Quarter Horse Association
AQHA's world championship for open and amateur exhibitors, run alongside the Adequan Select World for older amateurs. The Adequan Level 2 Championships and Level 1 Champion of Champions follow through Nov 21.