UAAP Season 71 men's basketball tournament

UAAP Season 71
Host schoolUniversity of the Philippines, Diliman
Men's Finals G1 G2Wins
Ateneo school colors Ateneo Blue Eagles 69 622
La Salle school colors De La Salle Green Archers 61 510
DurationSeptember 21–25, 2008
Arena(s)Araneta Coliseum
Finals MVPNonoy Baclao
Winning coachNorman Black
SemifinalistsFEU school colors FEU Tamaraws
UE school colors UE Red Warriors
TV network(s)Studio 23
< Season 70 2008 Season 72 >

The UAAP Season 71 men's basketball tournament is the 2008–09 season of the University Athletic Association of the Philippines (UAAP) Basketball Championship, with University of the Philippines, Diliman as the season host, to coincide with the centennial celebrations of the University of the Philippines System.

The Ateneo Blue Eagles swept their archrivals De La Salle Green Archers in two games to clinch their first UAAP title since 2002, and to give head coach Norman Black his first collegiate championship. Ateneo's Rabeh Al-Hussaini was named Most Valuable Player (MVP) of the season, while Nonoy Baclao was named as the Finals MVP. Ryan Buenafe won the Rookie of the Year honors, also for the Ateneo.