| Mittelaletsch Glacier | |
| Other Name: | Mittelaletschgletscher |
| Location: | Valais, Switzerland |
| Coords: | 46.4567°N 8.0219°W |
| Length: | 5 km |
The Mittelaletsch Glacier (German: Mittelaletschgletscher) is a 5 km long glacier (2005) situated in the Bernese Alps in the canton of Valais in Switzerland. In 1973 it had an area of 8.31 km2.