The 2026 IEB+ Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 29th edition of the ATP Buenos Aires event, and part of the ATP Tour 250 series of the 2026 ATP Tour. It took place in Buenos Aires, Argentina, from 9 to 15 February 2026.
Champions
Singles
Francisco Cerúndolo def. Luciano Darderi, 6–4, 6–2
Doubles
Orlando Luz / Rafael Matos def. Andrea Collarini / Nicolás Kicker, 7–5, 6–3
Singles main draw entrants
Seeds Country PlayerRank1SeedFrancisco Cerúndolo191Luciano Darderi232João Fonseca343Sebastián Báez354Daniel Altmaier445Camilo Ugo Carabelli486Tomás Martín Etcheverry547Matteo Berrettini588 1 Rankings are as of 2 February 2026.
Other entrants The following players received wildcards into the singles main draw: Alex Barrena Federico Coria Facundo Díaz Acosta
The following players received entry from the qualifying draw: Hugo Dellien Lautaro Midón Francesco Passaro Andrea Pellegrino
The following player received entry as a lucky loser: Thiago Seyboth Wild
Withdrawals Cristian Garín → replaced by Thiago Seyboth Wild (LL) Filip Misolic → replaced by Emilio Nava Alexandre Müller → replaced by James Duckworth Lorenzo Musetti → replaced by Juan Manuel Cerúndolo Lorenzo Sonego → replaced by Laslo Djere
Doubles main draw entrants
Seeds Country Player Country Player Rank1 SeedMáximo GonzálezAndrés Molteni571Guido AndreozziManuel Guinard572Orlando LuzRafael Matos873Marcelo DemolinerFernando Romboli1194 1 Rankings as of 2 February 2026.
Other entrants The following pairs received wildcards into the doubles main draw: Sebastián Báez / Juan Bautista Torres Juan Manuel Cerúndolo / Mariano Kestelboim
The following pairs received entry as alternates: Gonzalo Bueno / Conner Huertas del Pino Andrea Collarini / Nicolás Kicker Álvaro Guillén Meza / Genaro Alberto Olivieri Lautaro Midón / Gonzalo Villanueva
Withdrawals Tomislav Brkić / Damir Džumhur → replaced by Álvaro Guillén Meza / Genaro Alberto Olivieri Francisco Cerúndolo / Francisco Comesaña → replaced by Gonzalo Bueno / Conner Huertas del Pino Luciano Darderi / Tomás Martín Etcheverry → replaced by Andrea Collarini / Nicolás Kicker Mariano Navone / Camilo Ugo Carabelli → replaced by Lautaro Midón / Gonzalo Villanueva
References
External links