| Voldemar Mägi | |
| Nationality: | Estonian |
| Sport: | Wrestling |
| Birth Date: | 4 November 1914 |
| Birth Place: | Lehtse, Estonia |
| Death Place: | Los Angeles, California, United States |
Voldemar Mägi (4 November 1914 - 18 February 1954) was an Estonian wrestler. He competed in the men's Greco-Roman middleweight at the 1936 Summer Olympics.[1]