Maria Radu (born 5 November 1959) is a retired female middle and long-distance runner from Romania, who is best known for winning the women's 3000 metres at the 1983 Summer Universiade.
Achievements
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
Representing  Romania
| |||||
| 1983 | European Indoor Championships | Budapest, Hungary | 2nd | 1,500 metres | |
| World Championships | Helsinki, Finland | 12th | 1,500 metres | ||
| World Student Games | Edmonton, Canada | 1st | 3,000 metres | ||
Personal bests
- 1500 metres - 4:10.15 min (1983)
- 3000 metres - 9:30.37 min (1983)