2023 Open d'Orléans

The 2023 Open d'Orléans was a professional tennis tournament played on indoor hard courts. It was the 18th edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Orléans, France between 25 September and 1 October 2023.

Seeds

 * 1 Rankings are as of 18 September 2023.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇫🇷 Pierre-Hugues Herbert
 * 🇫🇷 Kyrian Jacquet
 * 🇫🇷 Luca Van Assche

The following player received entry into the singles main draw as a special exempt:
 * 🇦🇹 Dennis Novak

The following players received entry into the singles main draw as alternates:
 * Gijs Brouwer
 * 🇨🇦 Gabriel Diallo
 * 🇫🇷 Antoine Escoffier

The following players received entry from the qualifying draw:
 * 🇮🇹 Mattia Bellucci
 * Rémy Bertola
 * 🇫🇷 Mathias Bourgue
 * 🇬🇧 Arthur Fery
 * 🇫🇷 Tristan Lamasine
 * 🇫🇷 Lucas Poullain

The following player received entry as a lucky loser:
 * 🇸🇪 Elias Ymer

Singles

 * 🇨🇿 Tomáš Macháč def. 🇬🇧 Jack Draper 6–4, 4–6, 6–3.

Doubles

 * 🇩🇪 Constantin Frantzen / 🇩🇪 Hendrik Jebens def. 🇬🇧 Henry Patten / 🇦🇺 John-Patrick Smith 7–6(7–5), 7–6(14–12).