Welcome
OCA is a member led and driven organization with a vision to be the leadership that serves, strengthens and advocates for the Oklahoma cattle industry. The OCA represents about 5,000 Oklahoma ranching families. Cattlemen share common interests, including respect for the land and livestock entrusted to us. Standing together we can protect those common interests.
74th Annual OCA Convention And Trade Show
Join us July 24–25, 2026, in Tulsa for the 74th Annual OCA Convention and Trade Show. This family friendly event is a can't miss opportunity for Oklahoma cattle producers and industry partners to connect through education, networking, and industry updates. The convention will be held at the Renaissance Tulsa Hotel & Convention Center, 6808 S. 107th E. Ave., Tulsa, OK 74133!