| Year: | 1977 |
| Conference: | ACC |
| Gender: | Men's |
| Teams: | 7 |
| Arena: | Greensboro Coliseum |
| City: | Greensboro, North Carolina |
| Champions: | North Carolina |
| Titlecount: | 7th |
| Coach: | Dean Smith |
| Coachcount: | 6th |
| Mvp: | John Kuester |
| Mvpteam: | North Carolina |
| Television: | The C.D. Chesley Company |
The 1977 Atlantic Coast Conference men's basketball tournament was held in Greensboro, North Carolina, at the Greensboro Coliseum from March 3–5. North Carolina defeated, 75–69, to win the championship. John Kuester of North Carolina was named the tournament MVP.