2009 WTA Tour Championships – Doubles
# 2009 WTA Tour Championships – Doubles

Nuria Llagostera Vives and María José Martínez Sánchez defeated the two-time defending champions Cara Black and Liezel Huber in the final, $7–6^{(7–0)},$ 5–7, [10–7] to win the doubles tennis title at the 2009 WTA Tour Championships.

## Seeds

* Cara Black / Liezel Huber (finals)
* Serena Williams / Venus Williams (semifinals)
* Nuria Llagostera Vives / María José Martínez Sánchez (champions)
* Samantha Stosur / Rennae Stubbs (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

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - |
| 1 | Cara Black Liezel Huber | 3 | 7 | [10] | | | | | |
| 4 | Samantha Stosur Rennae Stubbs | 6 | $6^3$ | [8] | | | | | |
| 4 | Samantha Stosur Rennae Stubbs | 6 | $6^3$ | [8] | 1 | Cara Black Liezel Huber | $6^0$ | 7 | [7] |
| | | | | | 3 | Nuria Llagostera Vives María José Martínez Sánchez | 7 | 5 | [10] |
| 3 | Nuria Llagostera Vives María José Martínez Sánchez | 2 | 6 | [10] | 3 | Nuria Llagostera Vives María José Martínez Sánchez | 7 | 5 | [10] |
| 2 | Serena Williams Venus Williams | 6 | 4 | [8] | | | | | |
