2023 Swiss Open Gstaad

• Pedro Cachin def. Albert Ramos Viñolas, 3–6, 6–0, 7–5

• Dominic Stricker / Stan Wawrinka def. Marcelo Demoliner / Matwé Middelkoop, 7–6^(10–8), 6–2

Event	W	F	SF	QF	Round of 16	Round of 32	Q	Q2	Q1
Singles	250	150	90	45	20	0	12	6	0
Doubles					0	—	—	—	—

Event	W	F	SF	QF	Round of 16	Round of 32	Q2	Q1
Singles	€85,605	€49,940	€29,355	€17,010	€9,880	€6,035	€3,020	€1,645
Doubles*	€29,740	€15,910	€9,330	€5,220	€3,070	—	—	—

_{*per team}

Country	Player	Rank1	Seed
ESP	Roberto Bautista Agut	23	1
SRB	Miomir Kecmanović	41	2
ITA	Lorenzo Sonego	42	3
GER	Yannick Hanfmann	45	4
CHN	Zhang Zhizhen	52	5
ESP	Roberto Carballés Baena	57	6
SWE	Mikael Ymer	59	7
SRB	Laslo Djere	60	8

• ^† Rankings are as of 3 July 2023 ^[2]

The following players received wildcards into the main draw:

• Fabio Fognini
• Alexander Ritschard
• Dominic Stricker

The following players received entry from the qualifying draw:

• Facundo Bagnis
• Zizou Bergs
• Hamad Medjedovic
• Jurij Rodionov

The following player received entry as a lucky loser:

• Otto Virtanen

• Félix Auger-Aliassime → replaced by Arthur Rinderknech
• Jiří Lehečka → replaced by Jaume Munar
• Denis Shapovalov → replaced by Stan Wawrinka
• Jan-Lennard Struff → replaced by Dominic Thiem
• Mikael Ymer → replaced by Otto Virtanen