2018–19 George Washington Colonials men's basketball team

2018–19 George Washington Colonials men's basketball
ConferenceAtlantic 10 Conference
Record9–24 (4–14 A-10)
Head coach
Assistant coaches
Home arenaCharles E. Smith Center
2018–19 Atlantic 10 men's basketball standings
Conf.Overall
TeamW L PCTW L PCT
VCU162 .889258  .758
Davidson144 .7782410  .706
Dayton135 .7222112  .636
St. Bonaventure126 .6671816  .529
George Mason117 .6111815  .545
Saint Louis108 .5562313  .639
Duquesne108 .5561913  .594
Rhode Island99 .5001815  .545
La Salle810 .4441021  .323
Saint Joseph's612 .3331419  .424
Richmond612 .3331320  .394
George Washington414 .222924  .273
Massachusetts414 .2221121  .344
Fordham315 .1671220  .375
2019 Atlantic 10 tournament winner

The 2018–19 George Washington Colonials men's basketball team represented George Washington University during the 2018–19 NCAA Division I men's basketball season. The Colonials were led by third-year head coach Maurice Joseph and played their home games at the Charles E. Smith Center in Washington, D.C. as members of the Atlantic 10 Conference. They finished the season9–24, 4–14 in A-10 play to finish in a tie for 12th place. As the No. 12 seed, they defeated Massachusetts in the first round of the A-10 tournament before losing to George Mason in the second round.

George Washington parted ways with Maurice Joseph on March 15, 2019 after three seasons and an overall record of 44–57. On March 21, the school hired Siena head coach Jamion Christian as the new head coach.