| Wikipedia | Eng / Fr | Previous events | Buenos Aires Open |
| DEADLINE (UTC+2) | 2021-03-02 15:00:00 | Category / CUT | ATP 250 / 28 |
| Location | Buenos Aires  |
Tennis court / Conditions | Clay |
| Dates | 2021-03-01 - 2021-03-07 | Prize Money | 329 550 USD (-46.10 %) |
| Winners |
Diego Schwartzman gasgalarza BBZ |
Ratio BWW | 66.7 % (18/27) |
(20) anekfu - BBZ - chafedex - Dan10nis - Energyx17 - EvilScootus - ezequiel2014 - FabulFab - gasgalarza - homermanu - LeTennis - Letaulier - latizada - Makanaki - Monkie - Sach - Sim - Snollygoster - ThePunisher - tib1211 -