2025 San Marino Open

2025 San Marino Open
Date	14 – 20 July
Edition	32nd
Location	City of San Marino, San Marino
Champions
Singles
Lukáš Klein
Doubles
Karol Drzewiecki / Ray Ho

The 2025 San Marino Open was a professional tennis tournament played on clay courts. The 32nd edition of the tournament, which was part of the 2025 ATP Challenger Tour, took place in City of San Marino, San Marino between 14 and 20 July 2025.

Country	Player	Rank1	Seed
FRA	Valentin Royer	113	1
ARG	Thiago Agustín Tirante	121	2
ITA	Matteo Gigante	133	3
FRA	Kyrian Jacquet	148	4
CRO	Dino Prižmić	159	5
ARG	Federico Agustín Gómez	161	6
AUT	Lukas Neumayer	169	7
FRA	Ugo Blanchet	173	8

• ¹ Rankings are as of 30 June 2025.^[1]

The following players received wildcards into the singles main draw:

• Pierluigi Basile
• Carlo Alberto Caniato
• Federico Cinà

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

• Arthur Géa

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

• Nerman Fatić
• Mili Poljičak

The following players received entry from the qualifying draw:

• Ričardas Berankis
• Kalin Ivanovski
• Miloš Karol
• Mariano Kestelboim
• Oleg Prihodko
• Gonzalo Villanueva

• Lukáš Klein def. Dino Prižmić 6–3, 6–4.

• Karol Drzewiecki / Ray Ho def. Miloš Karol / Vitaliy Sachko 7–5, 7–6^(7–3).