Chickasha High School will host its regional, joined by Southeast, Noble and Shawnee.
The Lady Chicks will play Southeast at 12 p.m. Oct. 4. Noble will play Shawnee at 2 p.m. that same day.
Rush Springs High School will play in the regional tournament at Konawa High School, joined by Quinton, Konawa and Wayne.
The Lady Redskins will play Wayne at 2 p.m. Thursday.
Amber-Pocasset will play in the regional tournament at Fletcher High School, joined by Fletcher, Hollis and Cheyenne/Reydon.
The Lady Panthers will play Cheyenne/Reydon at 2 p.m. Thursday.
Alex will play in the regional tournament at Ft. Cobb-Broxton, joined by Ft. Cobb, Temple and Indiahoma.
The Lady Longhorns will play Ft. Cobb-Broxton at noon Thursday.