The UIL girls basketball regional tournaments begin on Friday with four teams from the Greater Austin Metro Area vying for spots in next weekend’s state tournament at the Alamodome. Here is the schedules for regional tournaments featuring area teams.

Class 6A-Region IV

Friday-Saturday at Northside Sports Gymnasium, 8400 N Loop 1604 W, San Antonio

Semifinals

5:30 p.m., Friday: San Antonio Clark (32-2) vs. San Antonio Harlan (21-11)

7:30 p.m., Friday: Westlake (28-5) vs. San Antonio Brennan (30-3)

Championship

2 p.m., Saturday: Clark/Harlan winner vs. Westlake/Brennan winner

Class 5A-Region III

Friday-Saturday at Merrell Center, 6301 S Stadium Ln, Katy

Semifinals

5:30 p.m., Friday: Hendrickson (29-7) vs. Ford Bend Randle (28-8)

7:30 p.m., Friday: Killeen Chaparral (28-6) vs. Barbers Hill (30-7)

Championship

2 p.m., Saturday: Hendrickson/Randle winner vs. Chaparral/Barbers Hill winner

Class 5A-Region IV

Friday-Saturday at Littleton Gymnasium, 12002 Jones Maltsberger, San Antonio

Semifinals

5:30 p.m., Friday: Cedar Park (25-11) vs. Corpus Christi Veterans Memorial (20-17)

7:30 p.m., Friday: Glenn (34-2) vs. Corpus Christi Flour Bluff (23-5)

Championship

2 p.m., Saturday: Cedar Park/Veterans Memorial winner vs. Glenn/Flour Bluff winner