Athletics at the 2010 South American Games – Women's 800 metres

The Women's 800m event at the 2010 South American Games was held on March 21 at 18:05.

Results
Results were published.

†: Not eligible for the South American Under-23 Championships. ‡: Alison Sánchez from 🇧🇴 was initially 6th in 2:17.27, but was disqualified, because she was tested positive for nandrolone.

Intermediate times: