The 2021 TSSAA boys high school region championships will be determined tonight (Thursday, March 4, 2021):

CLASS 1A

CSAS (Chattanooga) @ Harriman

Pickett County vs. Clay County

CLASS 2A

Fulton @ Kingston

York Institute @ Upperman

CLASS 3A

Oak Ridge vs Bearden

All games are set to start at 7 p.m. local time.