2023 Engie Open de l'Isère

The 2023 Engie Open de l'Isère was a professional tennis tournament played on indoor hard courts. It was the thirteenth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Grenoble, France, between 6 and 12 February 2023.

Singles

 * 🇫🇷 Océane Dodin def. Simona Waltert, 6–2, 7–5

Doubles

 * 🇬🇧 Freya Christie / 🇬🇧 Ali Collins def. Sofya Lansere /  Maria Timofeeva, 6–4, 6–3

Seeds

 * Rankings are as of 30 January 2023.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇫🇷 Nahia Berecoechea
 * 🇫🇷 Emma Léné
 * 🇫🇷 Amandine Monnot
 * 🇫🇷 Laïa Petretic

The following player received entry into the singles main draw using a special ranking:
 * Sofya Lansere

The following players received entry from the qualifying draw:
 * 🇫🇷 Émeline Dartron
 * 🇫🇷 Gaëlle Desperrier
 * 🇮🇹 Giulia Gatto-Monticone
 * 🇩🇪 Kathleen Kanev
 * 🇨🇿 Aneta Laboutková
 * 🇫🇷 Manon Léonard
 * 🇬🇧 Eliz Maloney
 * 🇫🇷 Margaux Rouvroy