The 1990 NCAA Division I women's volleyball tournament began with 32 teams and ended on December 15, 1990, when UCLA defeated Pacific 3 games to 0 in the NCAA championship match.
UCLA won the program's second NCAA title in women's volleyball by defeating Pacific 15-9, 15-12, 15-7. UCLA was led by Natalie Williams and Marissa Hatchett who had 12 kills a piece. The Bruins finished the 1990 season 36-1.
The 1990 Final Four was held at the Cole Field House in College Park, Maryland.
There is one NCAA tournament record that was set in the 1990 NCAA tournament.