| Mode: | Basketball |
| Year: | 1987–88 |
| Prev Year: | 1986–87 |
| Next Year: | 1988–89 |
| Team: | Loyola Marymount Lions |
| Conference: | West Coast Conference |
| Short Conf: | WCAC |
| Aprank: | 15 |
| Coachrank: | 14 |
| Record: | 28–4 |
| Conf Record: | 14–0 |
| Hc Year: | 3rd |
| Ac1 Year: | 3rd |
| Asst Coach3: | Bruce Woods |
| Champion: | WCAC Regular Season Champions WCAC tournament champions |
| Tourney: | NCAA tournament |
| Tourney Result: | second round |
The 1987–88 Loyola Marymount Lions men's basketball team represented Loyola Marymount University during the 1987–88 NCAA Division I men's basketball season. The Lions were led by third-year head coach Paul Westhead. They played their home games at Gersten Pavilion in Los Angeles, California as members of the West Coast Conference.
LMU led the nation in scoring by averaging 110.3 points per game, and won a school-record 25 consecutive games before losing to North Carolina in the second round of the NCAA tournament.
|-!colspan=12 style=| Non-conference regular season|-!colspan=12 style=| WCC regular season|-!colspan=12 style=| WCC Tournament|-!colspan=12 style=| NCAA Tournament
See also: 1987–88 NCAA Division I men's basketball rankings.