Sharon Fichman and Jovana Jakšić were the defending champions, but decided not to participate this year.
| Women's doubles | |
|---|---|
| 2016 Winnipeg National Bank Challenger | |
| Champions |  Francesca Di Lorenzo Ronit Yurovsky |
| Runners-up |  Marie-Alexandre Leduc Charlotte Robillard-Millette |
| Score | 1–6, 7–5, [10–6] |
Francesca Di Lorenzo and Ronit Yurovsky won the title, defeating Marie-Alexandre Leduc and Charlotte Robillard-Millette 1–6, 7–5, [10–6] in the final.
Seeds edit
Alison Bai / 
Hsu Chieh-yu (semifinals)- Olivia Rogowska /
Emily Webley-Smith (semifinals) 
Petra Januskova / 
Naomi Totka (first round, retired)- Lizette Cabrera /
Lauren Herring (first round)
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 Bai C-y Hsu
| 6 | 6 | ||||||||||||||||||||||||
 S Carruthers S León
| 3 | 2 | 1 | A Bai C-y Hsu
| 6 | 6 | |||||||||||||||||||||
| J Aney J Failla
| 1 | 2 | L Guillermo K Smith
| 3 | 1 | ||||||||||||||||||||||
| L Guillermo K Smith
| 6 | 6 | 1 | A Bai C-y Hsu
| 4 | 4 | |||||||||||||||||||||
| 4 | L Cabrera L Herring
| 6 | 3 | [8] | M-A Leduc C Robillard-Millette
| 6 | 6 | ||||||||||||||||||||
| M-A Leduc C Robillard-Millette
| 1 | 6 | [10] | M-A Leduc C Robillard-Millette
| 6 | 6 | |||||||||||||||||||||
| A Mackey A Riley
| 6 | 6 | A Mackey A Riley
| 4 | 2 | ||||||||||||||||||||||
| C Leduc K Olson
| 4 | 2 | M-A Leduc C Robillard-Millette
| 6 | 5 | [6] | |||||||||||||||||||||
 C Roméo M Schmidt
| 6 | 65 | [6] | F Di Lorenzo R Yurovsky
| 1 | 7 | [10] | ||||||||||||||||||||
| F Di Lorenzo R Yurovsky
| 4 | 77 | [10] | F Di Lorenzo R Yurovsky
| 6 | 6 | |||||||||||||||||||||
| I Boulais E Halbauer
| 4 | I Boulais E Halbauer
| 2 | 3 | |||||||||||||||||||||||
| 3 | P Januskova N Totka
| 2r | F Di Lorenzo R Yurovsky
| 77 | 3 | [10] | |||||||||||||||||||||
 M Imanishi M Ozeki
| 4 | 2 | O Rogowska E Webley-Smith
| 63 | 6 | [6] | |||||||||||||||||||||
| M Jansen E Routliffe
| 6 | 6 | M Jansen E Routliffe
| 64 | 6 | [7] | |||||||||||||||||||||
| D Chypyha L Chypyha
| 3 | 6 | [7] | 2 | O Rogowska E Webley-Smith
| 77 | 3 | [10] | |||||||||||||||||||
| 2 | O Rogowska E Webley-Smith
| 6 | 3 | [10] | |||||||||||||||||||||||