1986–87 Oregon State Beavers men's basketball team

The 1986–87 Oregon State Beavers men's basketball team represented Oregon State University in Corvallis, Oregon in the 1986–87 season.

Led by Ralph Miller, in his 17th season at Oregon State, the Beavers would finish with a record of 19–11 (10–8 Pac-10). The Beavers were invited to the 1987 NIT, where they lost in the second round to Cal.

Schedule and results
!colspan=12 style=| Non-conference regular season

!colspan=12 style=| Pac-10 regular season

!colspan=12 style=| Pac-10 Tournament

!colspan=12 style=| National Invitation Tournament

Sources

Awards and honors

 * José Ortiz – Pac-10 Player of the Year and AP All-American (Honorable Mention)