2018 Cassis Open Provence – Doubles
# 2018 Cassis Open Provence – Doubles

This was the first edition of the tournament.

Matt Reid and Sergiy Stakhovsky won the title after defeating Marc-Andrea Hüsler and Gonçalo Oliveira 6–2, 6–3 in the final.

## Seeds

* Mikhail Elgin / Andrei Vasilevski (quarterfinals)
* Marc-Andrea Hüsler / Gonçalo Oliveira (final)
* Matt Reid / Sergiy Stakhovsky (champions)
* Markus Eriksson / André Göransson (semifinals)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | M Elgin A Vasilevski | 6 | 6 | | | | | | | | | | | | | | |
| | D Guez A Müller | 3 | 2 | | 1 | M Elgin A Vasilevski | 4 | $6^2$ | | | | | | | | | |
| | N Gombos V Šafránek | | | | | E Karlovskiy T Khabibulin | 6 | $7^7$ | | | | | | | | | |
| | E Karlovskiy T Khabibulin | w/o | | | | | | | | | E Karlovskiy T Khabibulin | 4 | $6^1$ | | | | |
| 3 | M Reid S Stakhovsky | 2 | 7 | [10] | | | | | | 3 | M Reid S Stakhovsky | 6 | $7^7$ | | | | |
| | D Evans J O'Mara | 6 | 5 | [5] | 3 | M Reid S Stakhovsky | 6 | 6 | | | | | | | | | |
| WC | C İlkel E Kırkın | 1 | 4 | | | G Barrère Q Halys | 4 | 3 | | | | | | | | | |
| | G Barrère Q Halys | 6 | 6 | | | | | | | | | | | 3 | M Reid S Stakhovsky | 6 | 6 |
| | N Milojević O Roca Batalla | $7^8$ | 6 | | | | | | | | | | | 2 | M-A Hüsler G Oliveira | 2 | 3 |
| WC | Tony Bourcet A Escoffier | $6^6$ | 4 | | | N Milojević O Roca Batalla | 4 | $6^5$ | | | | | | | | | |
| | A Menéndez Maceiras A Nedovyesov | 5 | 3 | | 4 | M Eriksson A Göransson | 6 | $7^7$ | | | | | | | | | |
| 4 | M Eriksson A Göransson | 7 | 6 | | | | | | | 4 | M Eriksson A Göransson | 0 | 5 | | | | |
| | M Moraing O Otte | 4 | 3 | | | | | | | 2 | M-A Hüsler G Oliveira | 6 | 7 | | | | |
| WC | A Hoang Maxime Tchoutakian | 6 | 6 | | WC | A Hoang M Tchoutakian | 6 | 2 | [4] | | | | | | | | |
| | E Benchetrit C Moutet | 4 | 5 | | 2 | M-A Hüsler G Oliveira | 2 | 6 | [10] | | | | | | | | |
| 2 | M-A Hüsler G Oliveira | 6 | 7 | | | | | | | | | | | | | | |
