Every verified December basketball tournament we track in Oklahoma — high school and post-grad. Right now that's a single event below.
Each card shows the host city, exact dates if confirmed, division (HS or post-grad), and where to register. Want a wider net? See every tournament in Oklahoma, or browse the full national calendar.
Tulsa Public Schools' 60+ year holiday tournament played in an NBA-grade arena (BOK Center). Eight boys and eight girls teams, three-day format Dec 29-31. Alumni list runs through Wayman Tisdale, Lee Mayberry, Kevin Pritchard, Shea Seals.
Tournament details →National Prep Tournament · March 6–8, 2026
National Prep Tournament in Fort Walton Beach, Florida takes both high school and post-grad programs. Applications stay open through October 31. If you want a competitive early-March slot without invitation-only barriers, this is the one to apply for.
Apply for the National Prep Tournament →