2026 Upper Austria Open

Country	Player	Rank1	Seed
ITA	Francesco Maestrelli	112	1
FRA	Titouan Droguet	113	2
FRA	Hugo Gaston	115	3
GBR	Jan Choinski	119	4
GEO	Nikoloz Basilashvili	120	5
CHI	Tomás Barrios Vera	123	6
POR	Jaime Faria	136	7
COL	Nicolás Mejía	152	8

• ¹ Rankings as of 20 April 2026.^[1]

The following players received wildcards into the singles main draw:

• Sandro Kopp
• Sebastian Sorger
• Matthias Ujvary

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

• Nishesh Basavareddy
• Andrea Guerrieri

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

• Darwin Blanch
• Justin Engel

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

• Diego Dedura
• Marko Topo

The following players received entry from the qualifying draw:

• Mika Brunold
• Cezar Crețu
• Daniel Cukierman
• Matthew William Donald
• David Jordà Sanchis
• Martin Krumich

The following player received entry as a lucky loser:

• Miguel Damas

• vs.

• Ivan Liutarevich / Filip Pieczonka vs. Àlex Martínez / Bruno Pujol Navarro