2026 Argentina Open

The 2026 IEB+ Argentina Open is a men's tennis tournament to be played on outdoor clay courts. It will be the 29th edition of the ATP Buenos Aires event, and part of the ATP Tour 250 series of the 2026 ATP Tour. It will take place in Buenos Aires, Argentina, from 9 to 15 February 2026.

Champions

Singles

vs.

Doubles

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Singles main draw entrants

Seeds

¹ Rankings are as of 2 February 2026.

Other entrants

The following players received wildcards into the singles main draw:

Gaël Monfils

The following players received entry from the qualifying draw:
*

Withdrawals

Alexandre Müller → replaced by James Duckworth
Lorenzo Musetti → replaced by Juan Manuel Cerúndolo

Doubles main draw entrants

Seeds

¹ Rankings as of 2 February 2026.

Other entrants

The following pairs received wildcards into the doubles main draw:

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