There were 22 judo events at the 2010 South American Games: 9 men's individual events, 9 women's individual events, men's and women's team and men's nage-no-kata and katame-no-kata. The events were held over March 19–22.
| Judo at the 2010 South American Games | |
|---|---|
 | |
| Dates | March 19–22 |
Medal summary edit
Medal table edit
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 |  Brazil (BRA) | 6 | 6 | 7 | 19 |
| 2 |  Venezuela (VEN) | 5 | 4 | 10 | 19 |
| 3 |  Colombia (COL) | 4 | 4 | 8 | 16 |
| 4 |  Argentina (ARG) | 4 | 2 | 8 | 14 |
| 5 |  Peru (PER) | 2 | 1 | 2 | 5 |
| 6 |  Ecuador (ECU) | 1 | 3 | 6 | 10 |
| 7 |  Chile (CHI) | 0 | 1 | 1 | 2 |
| 8 |  Uruguay (URU) | 0 | 1 | 0 | 1 |
| Totals (8 entries) | 22 | 22 | 42 | 86 | |
Medalists edit