The 1976–77 William & Mary Indians men's basketball team represented the College of William & Mary in intercollegiate basketball during the 1976–77 NCAA Division I men's basketball season. Under the third, and final, year of head coach George Balanis, the team finished the season 16–14 and 7–4 in the Southern Conference. This was the 72nd season of the collegiate basketball program at William & Mary, whose nickname is now the Tribe. This was William & Mary's final season in the Southern Conference before becoming an independent and eventually joining the Colonial Athletic Association.