Lara Arruabarrena and Tatjana Maria were the defending champions, but chose not to compete together. Arruabarrena played alongside Mariana Duque Mariño, but lost in the quarterfinals to Verónica Cepede Royg and Magda Linette. Maria teamed up with Natela Dzalamidze, but lost in the quarterfinals to Irina Khromacheva and Nina Stojanović.
| Doubles | |
|---|---|
| 2017 Copa Colsanitas | |
| Champions |  Beatriz Haddad Maia  Nadia Podoroska |
| Runners-up |  Verónica Cepede Royg  Magda Linette |
| Score | 6–3, 7–6(7–4) |
| Draw | 16 |
| Seeds | 4 |
Beatriz Haddad Maia and Nadia Podoroska won the title, defeating Cepede Royg and Linette in the final, 6–3, 7–6(7–4).
Seeds edit
Aleksandra Krunić / 
Kateřina Siniaková (quarterfinals)
Natela Dzalamidze / 
Tatjana Maria (quarterfinals)
María Irigoyen / 
Paula Kania (quarterfinals)
Lara Arruabarrena / 
Mariana Duque Mariño (quarterfinals)
Draw edit
Key edit
- 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 | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 |  A Krunić K Siniaková
| 77 | 3 | [10] | |||||||||||||||||||||||
 M Adamczak  N Melichar
| 63 | 6 | [8] | 1 | A Krunić K Siniaková
| 2 | 6 | [7] | |||||||||||||||||||
| WC | A Mayo S Nemtsova
| 1 | 4 | C Pella  D Seguel
| 6 | 2 | [10] | ||||||||||||||||||||
| C Pella D Seguel
| 6 | 6 | C Pella D Seguel
| 6 | 5 | [6] | |||||||||||||||||||||
| 3 | M Irigoyen P Kania
| 7 | 5 | [10] | WC | B Haddad Maia N Podoroska
| 2 | 7 | [10] | ||||||||||||||||||
| I Falconi G Min
| 5 | 7 | [7] | 3 | M Irigoyen P Kania
| 3 | 4 | ||||||||||||||||||||
 D Jakupović G Pérez Rojas
| 2 | 1 | WC | B Haddad Maia N Podoroska
| 6 | 6 | |||||||||||||||||||||
| WC | B Haddad Maia N Podoroska
| 6 | 6 | WC | B Haddad Maia N Podoroska
| 6 | 77 | ||||||||||||||||||||
| V Cepede Royg M Linette
| 6 | 6 | V Cepede Royg M Linette
| 3 | 64 | ||||||||||||||||||||||
J Cako  J Lu
| 0 | 3 | V Cepede Royg M Linette
| 6 | 6 | ||||||||||||||||||||||
 N Geuer  C Perrin
| 6 | 5 | [9] | 4 |  L Arruabarrena  M Duque Mariño
| 3 | 3 | ||||||||||||||||||||
| 4 | L Arruabarrena M Duque Mariño
| 4 | 7 | [11] | V Cepede Royg M Linette
| 6 | 3 | [10] | |||||||||||||||||||
 M Sakkari S Sorribes Tormo
| 65 | 61 |  I Khromacheva N Stojanović
| 1 | 6 | [8] | |||||||||||||||||||||
| I Khromacheva N Stojanović
| 77 | 77 | I Khromacheva N Stojanović
| 6 | 6 | ||||||||||||||||||||||
| A Weinhold C Whoriskey
| 5 | 6 | [7] | 2 | N Dzalamidze T Maria
| 4 | 3 | ||||||||||||||||||||
| 2 | N Dzalamidze T Maria
| 7 | 4 | [10] | |||||||||||||||||||||||