2018–19 Oregon State Beavers men's basketball team

2018–19 Oregon State Beavers men's basketball
ConferencePac-12 Conference
Record18–13 (10–8 Pac-12)
Head coach
Associate head coachKerry Rupp (5th season)
Assistant coaches
Home arenaGill Coliseum
2018–19 Pac-12 Conference men's basketball standings
Conf.Overall
TeamW L PCTW L PCT
Washington153 .833279  .750
Arizona State126 .6672311  .676
Utah117 .6111714  .548
Oregon State108 .5561813  .581
Colorado108 .5562313  .639
Oregon108 .5562513  .658
UCLA99 .5001716  .515
USC810 .4441617  .485
Arizona810 .4441715  .531
Stanford810 .4441516  .484
Washington State414 .2221121  .344
California315 .167823  .258
Pac-12 Conference tournament winner

The 2018–19 Oregon State Beavers men's basketball team represented Oregon State University in the 2018–19 NCAA Division I men's basketball season. The Beavers, led by fifth-year head coach Wayne Tinkle, played their home games at Gill Coliseum in Corvallis, Oregon as members of the Pac-12 Conference. They finished the season 18–13, 10–8 in Pac-12 play to finish in a three-way tie for fourth place. They lost in the quarterfinals of the Pac-12 tournament to Colorado. Despite having 18 wins and a winning conference record they failed to get an invitation to the National Invitation Tournament and also ruled out of the College Basketball Invitational.