| 2019 Open d'Orléans | |
|---|---|
| Date | 23–29 September |
| Edition | 15th |
| Draw | 48S / 16D |
| Surface | Hard |
| Location | Orléans, France |
| Champions | |
| Singles | |
 Mikael Ymer | |
| Doubles | |
 Romain Arneodo / Hugo Nys | |
The 2019 Open d'Orléans was a professional tennis tournament played on indoor hard courts. It was the fifteenth edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Orléans, France between 23 and 29 September 2019.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 FRA
|
Jo-Wilfried Tsonga | 61 | 1 |
| FRA
|
Ugo Humbert | 65 | 2 |
 SLO
|
Aljaž Bedene | 76 | 3 |
 ITA
|
Stefano Travaglia | 80 | 4 |
 ROU
|
Marius Copil | 87 | 5 |
| FRA
|
Corentin Moutet | 96 | 6 |
| FRA
|
Grégoire Barrère | 98 | 7 |
| SWE
|
Mikael Ymer | 105 | 8 |
| FRA
|
Antoine Hoang | 109 | 9 |
 TUN
|
Malek Jaziri | 111 | 10 |
 SVK
|
Norbert Gombos | 117 | 11 |
 RUS
|
Evgeny Donskoy | 118 | 12 |
 AUT
|
Dennis Novak | 121 | 13 |
 LAT
|
Ernests Gulbis | 124 | 14 |
| ITA
|
Jannik Sinner | 127 | 15 |
 GER
|
Yannick Maden | 129 | 16 |
The following players received wildcards into the singles main draw:
Geoffrey Blancaneaux Antoine Cornut-Chauvinc Rayane Roumane Luca Vanni Mikael YmerThe following players received entry from the qualifying draw:
Mikael Ymer def. Grégoire Barrère 6–3, 7–5. Romain Arneodo / Hugo Nys def. 
Hans Podlipnik Castillo / Tristan-Samuel Weissborn 6–7(5–7), 6–3, [10–1].
