| Competition: | 2010 Women's Junior South American Volleyball Championship |
| Continent: | South America |
| Gender: | women |
| Host: |  Colombia |
| Dates: | October 11–15 |
| Teams: | 7 |
| Venues: | 2 |
| Cities: | Antioquia |
| Champions: | Brazil |
| Title Number: | 16 |
| Last: | 2008 Women's Junior South American Volleyball Championship |
| Next: | 2012 Women's Junior South American Volleyball Championship |
The 2010 Women's Junior South American Volleyball Championship was the 20th edition of the tournament, organised by South America's governing volleyball body, the Confederación Sudamericana de Voleibol (CSV). It was held in Envigado and Itagüí, Antioquia, Colombia.[1] [2] The winning national team qualified to the 2011 Junior World Championship alongside Peru who had already secured a berth as Host.
The following national teams qualified, they were seeded according to how they finished in the previous edition of the tournament:
| width=50% | Pool A | width=50% | Pool B |
|---|---|---|---|
| (Host & 5th) (2nd) (7th) (8th) | (1st) (3rd) (4th) (withdrew) |
| width=40 | Rank | Team |
|---|---|---|
| 4 | ||
| 5 | ||
| 6 | ||
| 7 |
| width=10px bgcolor=#ccffcc | Qualified for the 2011 Junior World Championship |