| Memphis Under World | |
| Type: | Compilation album |
| Artist: | Eightball & MJG |
| Cover: | 8Ball & MJG - Memphis Under World.jpg |
| Released: | February 22, 2000 |
| Recorded: | 1992–2000 |
| Genre: | Gangsta rap, Southern hip hop |
| Length: | 44:11 |
| Label: | OTS |
| Producer: | Calvin Rhodes, D.J. Zirk, Eight Ball, M.J.G., Reginald Boyland |
| Prev Title: | In Our Lifetime |
| Prev Year: | 1999 |
| Next Title: | Space Age 4 Eva |
| Next Year: | 2000 |
Memphis Under World compiles previously released and rare tracks from Eightball & MJG's earlier days, as well as appearances on other artists' projects. It was released in 2000.