| 20th South American Basketball Championship | |
|---|---|
| Tournament details | |
| Host country | Peru |
| Dates | February 14 - March 4 |
| Teams | 9 |
| Venue(s) | 1 (in 1 host city) |
| Final positions | |
| Champions |  Brazil (6th title) |
The South American Basketball Championship 1963 was the 19th edition of this regional tournament. It was held from February 14 to March 4 in Lima, Peru. Nine teams competed.