Seeds

Country	Player	Rank1	Seed
GBR	Toby Samuel	163	1
TPE	Tseng Chun-hsin	168	2
ARG	Alex Barrena	170	3
USA	Nishesh Basavareddy	177	4
FRA	Clément Chidekh	179	5
BOL	Juan Carlos Prado Ángelo	180	6
ARG	Facundo Díaz Acosta	181	7
CZE	Zdeněk Kolář	182	8

• ¹ Rankings are as of 20 April 2026.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Federico Arnaboldi
• Henry Bernet
• Gabriele Piraino

The following players received entry into the singles main draw as special exempts:

• Buvaysar Gadamauri
• Nikolás Sánchez Izquierdo

The following players received entry into the singles main draw through the Junior Accelerator programme:

• Yannick Theodor Alexandrescou
• Max Schönhaus

The following players received entry into the singles main draw as alternates:

• Felix Gill
• Álvaro Guillén Meza
• Alejandro Moro Cañas
• Harry Wendelken

The following players received entry from the qualifying draw:

• Frederico Ferreira Silva
• Andrea Guerrieri
• Martin Krumich
• Lilian Marmousez
• Daniele Rapagnetta
• Ryan Seggerman

Singles

• Facundo Díaz Acosta def. Gustavo Heide 5–7, 6–1, 6–2.

Doubles

• Benjamin Kittay / Ryan Seggerman def. Arthur Reymond / Luca Sanchez 6–4, 7–6^(7–3).