| Vanduin Bayasgalan | |
| Weight Class: | Light flyweight |
| Weight: | 48 kg |
| Height: | 157 cm |
| Nationality: | Mongolian |
| Birth Date: | 4 November 1954 |
Vanduin Bayasgalan (Вандуйн Баясгалан, born 4 November 1954) is a Mongolian boxer. He competed in the men's light flyweight event at the 1980 Summer Olympics.[1] At the 1980 Summer Olympics, he lost to Gilberto Sosa of Mexico.[1]