2024 Open Saint-Brieuc

2024 Open Saint-Brieuc
Date	14–20 October
Edition	19th
Surface	Hard (indoor)
Location	Saint-Brieuc, France
Champions
Singles
Benjamin Bonzi
Doubles
Geoffrey Blancaneaux / Gabriel Debru

The 2024 Open Saint-Brieuc was a professional tennis tournament played on hard courts. It was the 19th edition of the tournament which was part of the 2024 ATP Challenger Tour. It took place in Saint-Brieuc, France between 14 and 20 October 2024.

Country	Player	Rank1	Seed
FRA	Lucas Pouille	125	1
FRA	Grégoire Barrère	149	2
FRA	Titouan Droguet	166	3
FRA	Benjamin Bonzi	176	4
FRA	Valentin Royer	182	5
GBR	Paul Jubb	186	6
FRA	Matteo Martineau	204	7
FRA	Antoine Escoffier	210	8

• Rankings are as of 30 September 2024.^[1]

The following players received wildcards into the singles main draw:

• Mathias Bourgue
• Sascha Gueymard Wayenburg
• Moïse Kouamé

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

• Ričardas Berankis
• Clément Tabur

The following players received entry from the qualifying draw:

• Mika Brunold
• Kyle Edmund
• Jakub Paul
• Lucas Poullain
• Max Hans Rehberg
• Jiří Veselý

The following player received entry as a lucky loser:

• Maxime Chazal

• Benjamin Bonzi def. Lucas Pouille 6–2, 6–3.

• Geoffrey Blancaneaux / Gabriel Debru def. Jakub Paul / Matěj Vocel 3–3, defaulted.