| Peter Glacier | |
| Map: | Antarctica |
| Mark: | Blue_pog.svg |
| Location: | Queen Maud Land |
| Coordinates: | -73.3333°N 10°W |
| Thickness: | unknown |
| Terminus: | Jutulstraumen Glacier |
| Status: | unknown |
Peter Glacier (-73.3333°N -10°W) is a short, broad glacier draining northeast into Jutulstraumen Glacier just east of Neumayer Cliffs and Melleby Peak in Queen Maud Land. Mapped by Norwegian cartographers from surveys and air photos by Norwegian-British-Swedish Antarctic Expedition (NBSAE) (1949–52) and air photos by the Norwegian expedition (1958–59). Named for Peter Melleby who was in charge of sledge dogs with the NBSAE.