1980 South American Aquatics Championships
| Host City | Buenos Aires |
|---|---|
| Country |  ARG |
| Held | — |
| Competitors | 7 |
| Countries | 2 |
Events
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| Duet | Women | — | Medal | 2 | 1 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| 4 x 100 m Freestyle Relay | Women | — | Medal | 4 | 1 |
| 200 m Backstroke | Women | — | Medal | 1 | 1 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| Water Polo | Men | — | Medal | 0 | 1 |
Medal table
| Pos | Country | 🥇 Gold | 🥈 Silver | 🥉 Bronze | Total | |
|---|---|---|---|---|---|---|
| 1 | Uruguay |  URU |
0 | 0 | 3 | 3 |
| 2 | Argentina | ARG |
0 | 0 | 1 | 1 |
Medal winners
| Event | 🥇 Gold | 🥈 Silver | 🥉 Bronze | |||
|---|---|---|---|---|---|---|
| Duet, Women | Alejandra Miloc / Azul Martorell |
URU
|
||||
| 4 x 100 m Freestyle Relay, Women | Uruguay |
URU
|
||||
| 200 m Backstroke, Women | Sandra Barbato |
URU
|
||||
| Water Polo, Men | Argentina |
ARG
|