| First Demo Tape | |
| Type: | EP |
| Artist: | Minor Threat |
| Cover: | Firstdemotapemt.jpg |
| Released: | 2003 |
| Recorded: | February 1981 at Inner Ear Studios in Arlington, Virginia |
| Genre: | Hardcore punk |
| Length: | 8:55 |
| Label: | Dischord |
| Producer: | Skip Groff, Minor Threat |
| Prev Title: | Complete Discography |
| Prev Year: | 1989 |
First Demo Tape is an EP by the American hardcore punk band Minor Threat. It was released on CD and 7-inch vinyl in 2003 through Dischord Records. An archival release of recordings, the EP comprises previously unreleased demo versions of material which appears on the band's subsequent recordings.