The school with the most NCAA championships (combined men's and women's) is UCLA with 104. The most recent being the women's waterpolo team which won their 5th straight championship May 9th 2009.
They have won 21 national wrestling championships
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The UCLA Lady Bruins have won the most National Championships in Collegiate Fastpitch Softball...I believe they have won 25 or 26 National Championships.
Alabama has the most national championships for ncaa football with 12. Notre Dame is right behind them with 11. ROLL TIDE!!!!!
Arkansas Razorbacks 42 national championships in track
Alabama has 12 national championships, and 53 bowl appearances, both NCAA records.
UCLA
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The UCLA Bruins :11
UCLA has won 11 NCAA mens championships. Tennessee has won 8 NCAA women's championships.
Alabama, with 33 bowl victories out of 58 appearences and 14 national championships.