| Doubles | |
|---|---|
| 2015 Challenger Banque Nationale de Saguenay | |
| Champions |  Mihaela Buzărnescu  Justyna Jegiołka |
| Runners-up |  Sharon Fichman  Maria Sanchez |
| Score | 7–6(8–6), 4–6, [10–7] |
Ysaline Bonaventure and Nicola Slater were the defending champions, but decided not to participate this year.
Mihaela Buzărnescu and Justyna Jegiołka won the title, defeating Sharon Fichman and Maria Sanchez 7–6(8–6), 4–6, [10–7] in the final.
Sharon Fichman / Maria Sanchez (final)
Barbora Krejčíková / Carol Zhao (first round) Ashley Weinhold / Caitlin Whoriskey (semifinals)
Marie Benoît / Samantha Crawford (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | S Fichman M Sanchez | 6 | 6 | ||||||||||||||||||||||||
 F Al-Nabhani  KK Thandi | 0 | 1 | 1 | S Fichman M Sanchez | 7 | 6 | |||||||||||||||||||||
| M-A Leduc C Robillard-Millette | 77 | 6 | M-A Leduc C Robillard-Millette | 5 | 0 | ||||||||||||||||||||||
 J Jakšić M Oudin | 65 | 3 | 1 | S Fichman M Sanchez | 6 | 6 | |||||||||||||||||||||
| 3 | A Weinhold C Whoriskey | 6 | 6 | 3 | A Weinhold C Whoriskey | 3 | 0 | ||||||||||||||||||||
 K Grajdek E Halbauer | 2 | 3 | 3 | A Weinhold C Whoriskey | 6 | 6 | |||||||||||||||||||||
| WC | R Cruickshank S Peterson-Paul | 1 | 3 |  S León J Pegula | 2 | 1 | |||||||||||||||||||||
| S León J Pegula | 6 | 6 | 1 | S Fichman M Sanchez | 66 | 6 | [7] | ||||||||||||||||||||
| M Buzărnescu J Jegiołka | 6 | 6 | M Buzărnescu J Jegiołka | 78 | 4 | [10] | |||||||||||||||||||||
| WC | P Januskova A Wozniak | 4 | 3 | M Buzărnescu J Jegiołka | 1 | 6 | [10] | ||||||||||||||||||||
A Lottner  A Sadiković | 4 | 3 | 4 | M Benoît S Crawford | 6 | 4 | [5] | ||||||||||||||||||||
| 4 | M Benoît S Crawford | 6 | 6 | M Buzărnescu J Jegiołka | 3 | 77 | [10] | ||||||||||||||||||||
| WC | I Boulais M Drake | 3 | 2 |  Q Lemoine E Wacanno | 6 | 64 | [6] | ||||||||||||||||||||
K Ahn  F Stollár | 6 | 6 | K Ahn F Stollár | 4 | 6 | [8] | |||||||||||||||||||||
| Q Lemoine E Wacanno | 7 | 6 | Q Lemoine E Wacanno | 6 | 4 | [10] | |||||||||||||||||||||
| 2 | B Krejčíková C Zhao | 5 | 4 | ||||||||||||||||||||||||
Nuria Llagostera Vives and María José Martínez Sánchez were the defending champions; however, they chose to compete in the 2010 Dubai Tennis Championships instead.
Gisela Dulko and Edina Gallovits defeated Olga Savchuk and Anastasiya Yakimova 6–2, 7–6(6) in the final.
Sharon Fichman and Marie-Ève Pelletier were the defending champions, but Pelletier chose not to participate. Fichman partnered up with Valeria Solovieva, but lost in the semifinals to Elena Bovina and Julia Glushko.
Tímea Babos and Jessica Pegula were the defending champions, but Babos chose not to participate. Pegula partnered up with Eugenie Bouchard, but they lost in the Quarterfinals to Macall Harkins and Nicole Rottmann.
Amra Sadiković was the defending champion, but chose not to participate.
Sara Errani was the defending champion and she retained her title, beating Carla Suárez Navarro in the final, 6–0, 6–4.
Melanie Oudin was the defending champion, but lost in the first round to Ajla Tomljanović.
Samantha Crawford and Madison Keys were the defending champions, having won the event in 2012, but both players chose not to defend their title. Jan Abaza and Allie Will won the title, defeating Naomi Broady and Irina Falconi in the final, 7–5, 3–6, [10–3].
Cara Black and Anastasia Rodionova were the defending champions, but Rodionova decided to compete in Brisbane instead. Black partnered up with Marina Erakovic, but they lost in the first round to Abigail Guthrie and Sacha Jones.
Sharon Fichman and Maria Sanchez won the title, defeating Lucie Hradecká and Michaëlla Krajicek in the final, 2–6, 6–0, [10–4].
Melinda Czink and Mirjana Lučić-Baroni were the defending champions, but both players chose not to compete.
Maria Sanchez and Nicola Slater were the defending champions, having won the event in 2013, but both players chose to participate with different partners this year. Sanchez partnered Sharon Fichman as the fourth seeds, losing in the final whilst Slater partnered with Emily Webley-Smith, having been given a wildcard berth, losing in the quarterfinals.
Sharon Fichman and Maryna Zanevska were the defending champions, but both players chose not to participate.
Sharon Fichman and Maria Sanchez are the defending champions, but they lost in the first round to Shuko Aoyama and Renata Voráčová.
Sara Errani and Roberta Vinci won the title, defeating Aoyama and Voráčová in the final, 6–2, 6–1.
Maria Sanchez and Taylor Townsend were the defending champions, but Townsend decided not to participate this year.
This was a new event in the ITF Women's Circuit.
This is the first edition of the tournament as part of the WTA 125K Series.
Bianca Andreescu and Carol Zhao were the defending champions, but Zhao chose not to participate. Andreescu played alongside Carson Branstine, but lost in the quarterfinals to Elitsa Kostova and Katherine Sebov.
Ysaline Bonaventure and Bibiane Schoofs were the defending champions, but Bonaventure chose not to participate. Schoofs played alongside Olga Doroshina, but lost in the first round to Audrey Albié and Margot Yerolymos.
Sharon Fichman and Maria Sanchez were the defending champions, but chose not to participate.
Victoria Azarenka and Zheng Saisai were the defending champions, but Azarenka chose not to participate and Zheng chose to compete in Doha instead.
Asia Muhammad and Maria Sanchez were the defending champions, but Muhammad chose to compete in the Indian Wells 125K event instead. Sanchez played alongside Monique Adamczak, but lost in the first round to Marie Bouzková and Renata Voráčová.