| Erik Hagen | |
| Birth Date: | 30 July 1941 |
| Position: | defender |
| Years1: | 1961–1968 |
| Clubs1: | Frigg |
| Nationalyears1: | 1961–1962 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 1965–1966 |
| Nationalcaps2: | 4 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 1962–1965 |
| Nationalcaps3: | 11 |
| Nationalgoals3: | 0 |
Erik Hagen (born 30 July 1941) was a Norwegian football defender.
He played for Frigg between 1961 and 1968, finishing 4th in the league on four occasions, and being a runner-up in the 1965 Norwegian Football Cup. He represented Norway as an U21, B and senior international.