| Doubles | |
|---|---|
| 2012 Challenge Bell | |
| Champions |  Tatjana Malek  Kristina Mladenovic |
| Runners-up |  Alicja Rosolska  Heather Watson |
| Score | 7–6(7–5), 6–7(6–8), [10–7] |
| Draw | 16 |
| Seeds | 4 |
Raquel Kops-Jones and Abigail Spears were the defending champions, but decided not to participate this year.
Tatjana Malek and Kristina Mladenovic won the title, defeating Alicja Rosolska and Heather Watson 7–6(7–5), 6–7(6–8), [10–7] in the final.
Alicja Rosolska / Heather Watson (final)
Līga Dekmeijere / 
Petra Martić (first round) Tatjana Malek / Kristina Mladenovic (champions)
Lindsay Lee-Waters / Megan Moulton-Levy (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | A Rosolska H Watson | 6 | 6 | ||||||||||||||||||||||||
| WC |  S Dubois H El Tabakh | 2 | 2 | 1 | A Rosolska H Watson | 77 | 6 | ||||||||||||||||||||
M Abramović  A Sadiković | 2 | 6 | [8] | E Bouchard I Falconi | 64 | 3 | |||||||||||||||||||||
| E Bouchard I Falconi | 6 | 3 | [10] | 1 | A Rosolska H Watson | 6 | 6 | ||||||||||||||||||||
| 4 | L Lee-Waters M Moulton-Levy | 5 | 6 | [4] | J Coin M-È Pelletier | 4 | 2 | ||||||||||||||||||||
| J Pegula M Sanchez | 7 | 4 | [10] | J Pegula M Sanchez | 1 | 6 | [5] | ||||||||||||||||||||
 E Bovina  L Wienerová | 4 | 3 | J Coin M-È Pelletier | 6 | 1 | [10] | |||||||||||||||||||||
| J Coin M-È Pelletier | 6 | 6 | 1 | A Rosolska H Watson | 65 | 78 | [7] | ||||||||||||||||||||
| L Litvak A Weinhold | 0 | 62 | 3 | T Malek K Mladenovic | 77 | 66 | [10] | ||||||||||||||||||||
| A Mueller A Muhammed | 6 | 77 | A Mueller A Muhammed | 2 | 1 | ||||||||||||||||||||||
A Glatch  A Tatishvili | 6 | 3 | [8] | 3 | T Malek K Mladenovic | 6 | 6 | ||||||||||||||||||||
| 3 | T Malek K Mladenovic | 4 | 6 | [10] | 3 | T Malek K Mladenovic | 6 | 6 | |||||||||||||||||||
J Elie  S Karatantcheva | 2 | 5 | G Dabrowski A Riske | 3 | 1 | ||||||||||||||||||||||
| WC | G Min C Zhao | 6 | 7 | WC | G Min C Zhao | 3 | 4 | ||||||||||||||||||||
| G Dabrowski A Riske | 2 | 6 | [10] | G Dabrowski A Riske | 6 | 6 | |||||||||||||||||||||
| 2 | L Dekmeijere P Martić | 6 | 3 | [4] | |||||||||||||||||||||||
Vitalia Diatchenko and Irena Pavlovic were the defending champions, but both players chose not to participate.
Maria João Koehler and Katalin Marosi won the title, defeating Amanda Elliott and Johanna Konta 7–6(7–3), 6–1 in the final.
The 2012 Challenge Bell was a tennis tournament played on indoor carpet courts. It was the 20th edition of the Challenge Bell, and was part of the WTA International tournaments of the 2012 WTA Tour. It took place at the PEPS de l'Université Laval in Quebec City, Canada, from September 11 through September 17, 2012.
Andrea Hlaváčková and Lucie Hradecká were the defending champions, but they lost in the first round to Gabriela Dabrowski and Alla Kudryavtseva.
Kristina Mladenovic and Galina Voskoboeva won the title, defeating Sofia Arvidsson and Johanna Larsson in the final, 7–6(7–5), 6–3.
Tatjana (Malek) Maria and Kristina Mladenovic were the defending champions, but decided not to participate this year.
Darija Jurak and Megan Moulton-Levy were the defending champions, but chose not to participate this year.
Top seeds Martina Hingis and Sania Mirza defeated Andrea Hlaváčková and Lucie Hradecká in the final, 7–6(7–1), 6–3, to win the women's doubles tennis title at the 2016 Australian Open.
Bethanie Mattek-Sands and Lucie Šafářová were the defending champions, but Mattek-Sands chose not to participate this year. Šafářová played alongside Sabine Lisicki, but lost in the semifinals to Martina Hingis and Sania Mirza.
Caroline Garcia and Kristina Mladenovic won the title, defeating Hingis and Mirza in the final, 2–6, 6–1, [10–6].
Martina Hingis and Sania Mirza were the defending champions, but Mirza chose not to participate this year. Hingis played alongside Belinda Bencic, but lost in the first round to Gabriela Dabrowski and Michaëlla Krajicek.
Anabel Medina Garrigues and Arantxa Parra Santonja were the defending champions, but chose not to participate this year.
Yanina Wickmayer was the defending champion, but chose not to participate this year.
Chan Yung-jan and Martina Hingis defeated Lucie Hradecká and Kateřina Siniaková in the final, 6–3, 6–2 to win the women's doubles tennis title at the 2017 US Open. It was their first Grand Slam title together, and their seventh title overall, all in 2017.
Bethanie Mattek-Sands and Lucie Šafářová were the defending champions, but neither player could participate this year due to injury.
Tímea Babos and Kristina Mladenovic won the women's doubles tennis title at the 2018 Australian Open, defeating Ekaterina Makarova and Elena Vesnina in the final, 6–4, 6–3. It was the first Grand Slam title for Babos, who became the first Hungarian player to win a Grand Slam event since Andrea Temesvári in the 1986 French Open and the second Grand Slam title for Mladenovic.
Ashleigh Barty and CoCo Vandeweghe defeated Tímea Babos and Kristina Mladenovic in the final, 3–6, 7–6(7–2), 7–6(8–6) to win the women's doubles tennis title at the 2018 US Open. They saved three championship points en route to the title.
Abigail Spears and Katarina Srebotnik were the defending champions, but chose not to compete together. Spears played alongside Alicja Rosolska, but lost in the first round to Mihaela Buzărnescu and Alizé Cornet. Srebotnik teamed up with Shuko Aoyama, but lost in the first round to Anastasia Pavlyuchenkova and Olga Savchuk.
Monique Adamczak and Storm Sanders were the defending champions, but both players chose not to participate.
Samantha Stosur and Zhang Shuai defeated the defending champions Tímea Babos and Kristina Mladenovic in the final, 6–3, 6–4 to win the women's doubles tennis title at the 2019 Australian Open.
Tímea Babos and Kristina Mladenovic defeated Duan Yingying and Zheng Saisai in the final, 6–2, 6–3 to win the women's doubles tennis title at the 2019 French Open.
Alexandra Panova and Laura Siegemund were the defending champions, but they chose not to defend their title.
Caroline Garcia and Kristina Mladenovic defeated Coco Gauff and Jessica Pegula in the final, 2–6, 6–3, 6–2 to win the women's doubles tennis title at the 2022 French Open. It was their second French Open title as a team. Mladenovic extended her winning streak at the event to 18 consecutive match wins and three titles, having last lost in the quarterfinals of the 2018 tournament.