The 2019 Punta Open was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Punta del Este, Uruguay between 21 and 27 January 2019.
Singles main-draw entrants
Seeds Country Player Rank1 SeedGuido Andreozzi771Juan Ignacio Londero1142Hugo Dellien1233Thiago Monteiro1264Rogério Dutra Silva1365Facundo Bagnis1526Gianluigi Quinzi1547Alessandro Giannessi1618Andrej Martin1849Kimmer Coppejans21410Facundo Argüello22811Nino Serdarušić25912Pedro Cachin27413Federico Coria28414Andrea Collarini29915Martín Cuevas30716 1 Rankings are as of 14 January 2019.
Other entrants The following players received wildcards into the singles main draw: Guido Andreozzi Preston Brown Facundo Díaz Acosta Tomás Lipovšek Puches Francisco Llanes
The following players received entry into the singles main draw as alternates: Jordi Arconada Oscar José Gutierrez
The following players received entry into the singles main draw using their ITF World Tennis Ranking: Hernán Casanova Matías Franco Descotte Camilo Ugo Carabelli Gonzalo Villanueva
The following players received entry from the qualifying draw: Alejandro Tabilo Matías Zukas
Champions
Singles
Thiago Monteiro def. Facundo Argüello 3–6, 6–2, 6–3.
Doubles
Guido Andreozzi / Guillermo Durán def. Sander Gillé / Joran Vliegen 6–2, 6–7(6–8), [10–8].