As of March 16, 2024 [1] † – A champion can claim two championships, where one is from the regular season and the other is from a postseason tournament.
San Diego State Utah San Jose State Wyoming † – From the formation of the MW in 1999 (2000 softball season) through 2006, a champion could claim two championships, with one from the regular season and the other from a postseason tournament.
The MW abolished its softball tournament after the 2006 season (2005–06 school year).
(This contrasts with men's volleyball, a sport not sponsored by the MW, whose season is in the spring term.)
The MW abolished its women's volleyball tournament after its 2007 edition, and has held it in only one season since then (2011).