| Event: | Table tennis |
| Games: | 2018 South American Games |
| Venue: | Coliseo Polifuncional Evo Morales |
| Dates: | 2–7 June |
| Nations: | 10 |
| Prev: | 2014 |
| Next: | 2022 |
There were 7 table tennis events at the 2018 South American Games in Cochabamba, Bolivia. 3 for men and 3 for women and one mixed. The events were held between June 2 and 7 at the Coliseo Polifuncional Evo Morales.
| Men's singles | Vitor Ishiy | Juan Lamadrid | Gustavo Gómez |
| Marcelo Aguirre | |||
| Women's singles | Bruna Takahashi | Gui Lin | Daniela Ortega |
| Luisa Zuluaga | |||
| Men's doubles | Gaston Alto Horacio Cifuentes | Axel Gavilán Marcelo Aguirre | Gustavo Gómez Juan Lamadrid |
| Eric Jouti Vitor Ishiy | |||
| Women's doubles | Bruna Takahashi Jessica Yamada | Judith Morales Paulina Vega | Astrid Salazar Nathaly Paredes |
| Luisa Zuluaga Paula Medina | |||
| Mixed doubles | Bruna Takahashi Vitor Ishiy 2 | Joaquin Villegas Paula Medina | Camila Argüelles Horacio Cifuentes |
| Astrid Salazar Emiliano Riofrio | |||
| Men's Team | Eric Jouti Vitor Ishiy Thiago Monteiro | Gustavo Gómez Felipe Olivares Juan Lamadrid | Horacio Cifuentes Pablo Tabachnik Gaston Alto |
| Axel Gavilán Darío Toranzos Marcelo Aguirre | |||
| Women's Team | Bruna Takahashi Jessica Yamada Gui Lin | Daniela Ortega Judith Morales Paulina Vega | Camila Obando Gremlis Arvelo Neridee Niño |
| Luisa Zuluaga Manuela Echeverry Paula Medina |