| Event: | Tennis |
| Games: | 1983 |
| Prev: | 1981 |
| Next: | 1985 |
Tennis at the 1983 SEA Games was held at Singapore Tennis Center, Singapore City, Singapore. Tennis events was held between 29 May to 5 June.
| Men's Singles |  Manuel Valleramos |  Tintus Wibowo |  Sombat Uamongkol | |
| Men's Doubles | Sombat Uamongkol Panomkorn Pladchurnil | Tintus Wibowo Yustedjo Tarik | Hadiman Donald Wailan-Walalangi | |
| Women Singles | Jongkrak Sreud |  Lim Phi-Lan | Suzanna Anggarkusuma | |
| Women's Doubles | Jongkrak Sreud Weena Maneesai | Srikanya Honsiri Cheladda Chanmareong | Conny Maramis Tutut Nugroho | |
| Mix Doubles | Hadiman Sri Utaminingsih | Tintus Wibowo Suzanna Anggarkusuma | Suthorn Klaharn Cheladda Chanmareong | |
| Men's team | Tintus Wibowo Yustedjo Tarik Donald Wailan-Walalangi Hadiman | Rudolf Gabriel Alexander Marcial Manuel Tolentino Manuel Valleramos | Suthorn Klaharn Supoj Meesawad Panomkorn Pladchurnil Sombat Uamongkol | |
| Women's team | Suzanna Anggarkusuma Conny Maramis Tutut Nugroho Sri Utaminingsih | Srikanya Honsiri Cheladda Chanmareong Jongkrak Sreud Weena Maneesai | Dyan Castillejo Jackie Castillejo Jeannette Gomez Edna Olivarez |