The 2021 Open Bogotá was a professional tennis tournament played on clay courts. It was the thirteenth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Bogotá, Colombia between 18 and 24 October 2021.

Singles main-draw entrants Seeds Country Player Rank1 SeedDaniel Elahi Galán1051Daniel Altmaier1142Vít Kopřiva1983Nicolás Jarry2174Facundo Mena2455Jesper de Jong2466Ulises Blanch2567Malek Jaziri2878 1 Rankings are as of 4 October 2021.

Other entrants The following players received wildcards into the singles main draw: Alejandro Gómez Juan Sebastián Gómez Enrique Peña

The following player received entry into the singles main draw using a protected ranking: Gerald Melzer

The following player received entry into the singles main draw as an alternate: Matías Zukas

The following players received entry from the qualifying draw: Nicolás Barrientos Luca Castelnuovo Enzo Couacaud Jaroslav Pospíšil

Champions Singles

Gerald Melzer def. Facundo Mena 6–2, 3–6, 7–6(7–5).

Doubles

Nicolás Jarry / Roberto Quiroz def. Nicolás Barrientos / Alejandro Gómez 6–7(4–7), 7–5, [10–4].

References