Anna Chakvetadze was the defending champion, but lost in the quarterfinals to Alona Bondarenko.
Petra Kvitová was the defending champion, but lost in the final round of qualifying.
Elena Bogdan and Mihaela Buzărnescu were the defending champions, but both players chose not to participate.
Renata Voráčová and Lenka Wienerová were the defending champions, having won the event in 2012, but both players decided not to participate that year.
This was a new event on the 2013 ITF Women's Circuit.
The 2013 Trabzon Cup was a professional tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2013 ITF Women's Circuit, offering a total of $50,000 in prize money. It took place in Trabzon, Turkey, on 2–8 September 2013. This was the first Trazbon Cup of the year, the 2013 Trabzon Cup (2) was held a week later.
This was a new event on the 2013 ITF Women's Circuit.
The Seguros Bolívar Open Medellín was a new addition to the ITF Women's Circuit.
Alena Sergeyevna Fomina is a Russian tennis player. From 2005 till October 2017, Fomina had represented Ukraine.
Gabriela Dabrowski and Mariana Duque were the defending champions, but both players are participating at the 2015 Pan American Games.
Tatiana Búa and Laura Thorpe were the defending champions, but Thorpe chose not to participate. Búa partners Alona Fomina, but lost in the first round to Hsieh Su-wei and Nicole Melichar.
Nicola Geuer and Viktorija Golubic were the defending champions, but Golubic chose to participate at the 2016 Ricoh Open instead. Geuer partnered Anna Zaja, but withdrew prior to their semifinal match.
Lenka Kunčíková and Karolína Stuchlá were the defending champions, but they chose to participate in Bucharest instead.
Timea Bacsinszky and Kristina Barrois were the defending champions having won the last edition in 2013, but chose not to participate.
Andrea Gámiz and Georgina García Pérez were the defending champions, but García Pérez chose not to participate. Gámiz partnered Daniela Seguel, but they lost in the semifinals to Montserrat González and Sílvia Soler Espinosa.
Cindy Burger and Laura Pous Tió were the defending champions, but both players chose not to participate.
Jessica Moore and Varatchaya Wongteanchai were the defending champions, but chose not to compete together. Moore played alongside Prarthana Thombare, but lost in the quarterfinals to Irina-Camelia Begu and Raluca Olaru. Wongteanchai teamed up with Alona Fomina, but lost in the first round to Jaqueline Cristian and Cristina Dinu.
Demi Schuurs and Renata Voráčová were the defending champions, but both players chose not to participate.
Mihaela Buzărnescu and Alena Fomina were the defending champions, but Buzărnescu chose not participate.
