Marguerite Buist
| Personal information | |
|---|---|
| Born | 29 December 1962 Whanganui, New Zealand |
| Sport | |
| Country | New Zealand |
| Sport | Long-distance running |
| Event | Marathon |
Marguerite Gay Buist (born 29 December 1962) is a New Zealand long-distance runner. She competed in the women's marathon at the 1992 Summer Olympics.
In 1990, Buist was awarded the New Zealand 1990 Commemoration Medal.