2018 US Open – Wheelchair women's doubles
| Wheelchair women's doubles | |
|---|---|
| 2018 US Open | |
| Champions |  Diede de Groot Yui Kamiji |
| Runners-up | Marjolein Buis Aniek van Koot |
| Score | 6–3, 6–4 |
Marjolein Buis and Diede de Groot were the defending champions, but chose to compete with different partners. De Groot successfully defended her title alongside Yui Kamiji, defeating Buis and Aniek van Koot in the final, 6–3, 6–4.
Seeds
Diede de Groot / 
Yui Kamiji (Champions)- Marjolein Buis / Aniek van Koot (Final)
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
Bracket
| Semifinals | Final | ||||||||||||
| 1 | Diede de Groot Yui Kamiji
| 6 | 6 | ||||||||||
 Sabine Ellerbrock Lucy Shuker
| 0 | 0 | |||||||||||
| 1 | Diede de Groot Yui Kamiji
| 6 | 6 | ||||||||||
| 2 | Marjolein Buis Aniek van Koot
| 3 | 4 | ||||||||||
 Dana Mathewson Kgothatso Montjane
| 1 | 1 | |||||||||||
| 2 | Marjolein Buis Aniek van Koot
| 6 | 6 | ||||||||||