2015 Argentina Open

The 2015 Argentina Open was a men's tennis tournament played on outdoor clay courts. It was the 18th edition of the ATP Buenos Aires event, and part of the ATP World Tour 250 series of the 2015 ATP World Tour. It took place in Buenos Aires, Argentina, from 23 February through 1 March 2015. Rafael Nadal won the singles title.

Seeds

 * Rankings are as of February 16, 2015.

Other entrants
The following players received wildcards into the main draw:
 * 🇦🇷 Guido Andreozzi
 * 🇦🇷 Renzo Olivo
 * 🇦🇷 Horacio Zeballos

The following players received entry from the qualifying draw:
 * 🇦🇷 Facundo Argüello
 * 🇦🇷 Facundo Bagnis
 * 🇮🇹 Marco Cecchinato
 * 🇦🇷 Andrés Molteni

Retirements

 * 🇪🇸 Pablo Carreño Busta (illness)

Seeds

 * 1 Rankings are as of February 16, 2015.

Other entrants
The following pairs received wildcards into the main draw:
 * 🇦🇷 Facundo Argüello / 🇦🇷 Pedro Cachin
 * 🇦🇷 Federico Delbonis / 🇦🇷 Andrés Molteni

Withdrawals

 * During the tournament
 * 🇮🇹 Fabio Fognini (illness)

Singles

 * 🇪🇸 Rafael Nadal defeated 🇦🇷 Juan Mónaco, 6–4, 6–1

Doubles

 * 🇫🇮 Jarkko Nieminen / 🇧🇷 André Sá defeated 🇪🇸 Pablo Andújar / 🇦🇹 Oliver Marach, 4–6, 6–4, [10–7]