The 2026 Brasília Tennis Open was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2026 ATP Challenger Tour. It took place in Brasília, Brazil between 2 and 8 March 2026.

Singles main-draw entrants Seeds Country Player Rank1 SeedDaniel Vallejo1061Elmer Møller1272Jaime Faria1453Guy den Ouden1514Henrique Rocha1725Juan Pablo Ficovich1786Daniel Elahi Galán1887Álvaro Guillén Meza2058 1 Rankings are as of 23 February 2026.

Other entrants The following players received wildcards into the singles main draw: Igor Marcondes Guto Miguel Miguel Tobón

The following player received entry into the singles main draw as a special exempt: Facundo Díaz Acosta

The following player received entry into the singles main draw as an alternate: Daniel Dutra da Silva

The following players received entry from the qualifying draw: Eduardo Ribeiro Franco Roncadelli Pedro Sakamoto Carlos Sánchez Jover João Eduardo Schiessl Benjamín Torrealba

Champions Singles

Henrique Rocha def. Daniel Vallejo 6–4, 6–4.

Doubles

Jaime Faria / Henrique Rocha def. Mariano Kestelboim / Marcelo Zormann 6–3, 6–2.

References