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.
| Representing | |||||
|---|---|---|---|---|---|
| 1983 | Budapest, Hungary | 2nd | 1,500 metres | ||
| Helsinki, Finland | 12th | 1,500 metres | |||
| Edmonton, Canada | 1st | 3,000 metres | |||