| Doubles | |
|---|---|
| 2018 BNP Paribas de Nouvelle-Calédonie | |
| Champions |  Hugo Nys  Tim Pütz |
| Runners-up |  Alejandro González  Jaume Munar |
| Final score | 6–2, 6–2 |
Quentin Halys and Tristan Lamasine were the defending champions but chose not to defend their title.
Hugo Nys and Tim Pütz won the title after defeating Alejandro González and Jaume Munar in the final 6–2, 6–2.
Hugo Nys / Tim Pütz (champions)
Bradley Klahn / Jackson Withrow (semifinals) Nathaniel Lammons / Alex Lawson (first round) Mitchell Krueger / Dennis Novikov (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | H Nys T Pütz | 77 | 7 | ||||||||||||||||||||||||
T Fritz  C Ruud | 60 | 5 | 1 | H Nys T Pütz | 711 | 612 | [11] | ||||||||||||||||||||
 C Norrie  R Statham | 2 | 6 | [10] | C Norrie R Statham | 69 | 714 | [9] | ||||||||||||||||||||
| K de Schepper N Rubin | 6 | 3 | [5] | 1 | H Nys T Pütz | 6 | 6 | ||||||||||||||||||||
| 3 | N Lammons A Lawson | 7 | 64 | [4] | PR |  H Hurkacz M Przysiężny | 2 | 4 | |||||||||||||||||||
| PR | H Hurkacz M Przysiężny | 5 | 77 | [10] | PR | H Hurkacz M Przysiężny | 6 | 7 | |||||||||||||||||||
| WC |  Loïc Perret S Robert | 5 | 6 | [7] |  S Caruso F Gaio | 3 | 5 | ||||||||||||||||||||
| S Caruso F Gaio | 7 | 4 | [10] | 1 | H Nys T Pütz | 6 | 6 | ||||||||||||||||||||
| M Bourgue C Moutet | 1 | 77 | [5] | PR | A González J Munar | 2 | 2 | ||||||||||||||||||||
| V Millot G Sakharov | 6 | 61 | [10] | V Millot G Sakharov | 3 | 6 | [11] | ||||||||||||||||||||
| PR | A González J Munar | 6 | 63 | [10] | PR | A González J Munar | 6 | 2 | [13] | ||||||||||||||||||
| 4 | M Krueger D Novikov | 2 | 77 | [6] | PR | A González J Munar | 6 | 4 | [11] | ||||||||||||||||||
| WC | E Benchetrit G Blancaneaux | 6 | 6 | 2 | B Klahn J Withrow | 4 | 6 | [9] | |||||||||||||||||||
| WC | Julien Delaplane N N'Godrela | 2 | 2 | WC | E Benchetrit G Blancaneaux | 3 | 5 | ||||||||||||||||||||
M Janvier  D Novak | 6 | 4 | [3] | 2 | B Klahn J Withrow | 6 | 7 | ||||||||||||||||||||
| 2 | B Klahn J Withrow | 2 | 6 | [10] | |||||||||||||||||||||||
Alexander and Mischa Zverev were the defending champions, but Alexander chose not to participate this year. Mischa played alongside Karen Khachanov, but lost in the first round to Ben McLachlan and Hugo Nys.
This was the first edition of the tournament.
Guillermo Durán and Andrés Molteni were the defending champions, but Durán chose not to participate and Molteni chose to compete in Båstad instead.
Guillermo Durán and Andrés Molteni were the defending champions but chose not to defend his title.
Hugo Nys and Tim Pütz were the defending champions but only Nys chose to defend his title, partnering Elliot Benchetrit. Nys lost in the first round to Salvatore Caruso and Kenny de Schepper.
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Hugo Nys and Tim Pütz were the defending champions but only Nys chose to defend his title, partnering Romain Arneodo. Nys successfully defended his title.
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Hugo Nys and Tim Pütz were the defending champions but chose not to defend their title.
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Ivan Dodig and Édouard Roger-Vasselin were the defending champions from when the tournament was last held in 2019, but Dodig decided not to participate this year. Roger-Vasselin played alongside Henri Kontinen but lost in the quarterfinals to Matthew Ebden and John-Patrick Smith.
Raven Klaasen and Michael Venus were the defending champion from when the event was last held in 2019, but they decided not to participate together this year. Klaasen played alongside Ben McLachlan but lost in the second round to Andrés Molteni and Guido Pella. Venus played alongside Tim Pütz but lost in the semifinals to Félix Auger-Aliassime and Hubert Hurkacz.
John Peers and Michael Venus were the defending champions, but Peers chose not to participate this year.
Antonio Šančić and Tristan-Samuel Weissborn were the defending champions but chose not to defend their title.
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Henri Kontinen and Édouard Roger-Vasselin were the defending champions, but chose not to participate.