2017 Internationaux de Tennis de Blois

The 2017 Internationaux de Tennis de Blois was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Blois, France between 19 and 25 June 2017.

Seeds

 * 1 Rankings are as of 12 June 2017.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇫🇷 Benjamin Bonzi
 * 🇫🇷 Jonathan Eysseric
 * 🇫🇷 Gianni Mina
 * 🇫🇷 Alexandre Müller

The following player received entry into the singles main draw as a special exempt:
 * 🇨🇦 Félix Auger-Aliassime

The following players received entry from the qualifying draw:
 * 🇦🇺 Maverick Banes
 * Tallon Griekspoor
 * 🇫🇷 Corentin Moutet
 * 🇪🇪 Jürgen Zopp

The following player received entry as a lucky loser:
 * 🇫🇷 Grégoire Jacq

Singles

 * 🇧🇦 Damir Džumhur def. 🇫🇷 Calvin Hemery 6–1, 6–3.

Doubles

 * 🇧🇪 Sander Gillé / 🇧🇪 Joran Vliegen def. 🇦🇷 Máximo González / 🇧🇷 Fabrício Neis 3–6, 6–3, [10–7].