| Andreas Undall | |
| Birth Place: | Christianssand, Norway |
| Death Place: | Bergen, Norway |
| Citizenship: | Denmark-Norway |
| Nationality: | Norwegian |
| Alma Mater: | University of Copenhagen |
| Office: | Governor of Lister og Mandals amt |
| Term Start: | 1699 |
| Term End: | 1711 |
| Office2: | Diocesan Governor of Bergenhus stiftamt |
| Term Start2: | 1711 |
| Term End2: | 1728 |
Andreas Undall (1669-1728) was a Norwegian government official. He served as the County Governor of Lister og Mandal county from 1699 to 1711 and then he was the Diocesan Governor of Bergenhus stiftamt from 1711 until his death in 1728.[1] [2] [3]