| Year: | 1958 |
| Conference: | ACC |
| Gender: | Men's |
| Teams: | 8 |
| Arena: | Reynolds Coliseum |
| City: | Raleigh, North Carolina |
| Titlecount: | 1st |
| Coach: | Bud Millikan |
| Coachcount: | 1st |
| Mvp: | Nick Davis |
| Mvpteam: | Maryland |
The 1958 Atlantic Coast Conference men's basketball tournament was held in Raleigh, North Carolina, at Reynolds Coliseum from March 6–8, 1958. defeated, 86–74, to win their first ACC championship, making Maryland the first school outside North Carolina to win the title. Nick Davis of Maryland was named tournament MVP.