The ENGIE OPEN Biarritz(previously known as the Open GDF Suez de Biarritz) is a tournament for professional female tennis players played on outdoor clay courts. The event is classified as a $60,000 ITF Women's Circuit tournament and has been held in Biarritz, France, since 2003. The 2024 Engie Open de Biarritz was upgraded to a $100,000 tournament.
The 2015 Engie Open de Biarritz was a professional tennis tournament played on outdoor clay courts. It was the thirteenth edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $100,000 in prize money. It took place in Biarritz, France, on 7–13 September 2015.
The 2016 Engie Open de Biarritz Pays Basque was a professional tennis tournament played on outdoor clay courts. It was the 14th edition of the tournament and part of the 2016 ITF Women's Circuit, offering a total of $100,000 in prize money. It took place in Biarritz, France, on 12–18 September 2016.
The 2017 Engie Open de Seine-et-Marne was a professional tennis tournament played on indoor hard courts. It was the fifth edition of the tournament and part of the 2017 ITF Women's Circuit, offering a total of $60,000 in prize money. It took place in Croissy-Beaubourg, France, from 27 March–2 April 2017.
The 2017 Engie Open de Biarritz was a professional tennis tournament played on outdoor clay courts. It was the fifteenth edition of the tournament and was part of the 2017 ITF Women's Circuit. It took place in Biarritz, France, on 11–17 September 2017.
The 2018 Open de Biarritz was a professional tennis tournament played on outdoor clay courts. It was the sixteenth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Biarritz, France, on 10–16 September 2018.
The 2019 Engie Open de Biarritz was a professional tennis tournament played on outdoor clay courts.
The 2021 Grand Est Open 88 was a professional women's tennis tournament played on outdoor clay courts. It was the fourteenth edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Contrexéville, France between 5 and 11 July 2021.
The 2021 Engie Open de Biarritz was a professional women's tennis tournament played on outdoor clay courts. It was the eighteenth edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Biarritz, France between 12 and 18 July 2021.
The 2022 Engie Open Andrézieux-Bouthéon 42 was a professional tennis tournament played on indoor hard courts. It was the twelfth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Andrézieux-Bouthéon, France between 24 and 30 January 2022.
The 2022 Engie Open de l'Isère was a professional tennis tournament played on indoor hard courts. It was the twelfth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Grenoble, France between 7 and 13 February 2022.
The 2022 Engie Open de Biarritz was a professional tennis tournament played on outdoor clay courts.
The 2022 Grand Est Open 88 was a professional women's tennis tournament played on outdoor clay courts. It was the fifteenth edition of the tournament and first ever as a WTA 125 event, which is also part of the 2022 WTA 125 tournaments. It took place in Contrexéville, France between 4 and 10 July 2022.
The 2022 Open International Féminin de Montpellier was a professional tennis tournament played on outdoor clay courts. It was the sixteenth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Montpellier, France between 27 June and 3 July 2022.
The 2022 Engie Open Nantes Atlantique is a professional tennis tournament played on indoor hard courts. It is the eighteenth edition of the tournament which is part of the 2022 ITF Women's World Tennis Tour. It takes place in Nantes, France between 31 October and 6 November 2022.
The 2023 Zaragoza Open was a professional tennis tournament played on outdoor clay courts. It was the first edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Zaragoza, Spain, between 10 and 16 April 2023.
The 2023 Engie Open de l'Isère was a professional tennis tournament played on indoor hard courts. It was the thirteenth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Grenoble, France, between 6 and 12 February 2023.
The 2023 Open de Seine-et-Marne was a professional tennis tournament played on indoor hard courts. It was the ninth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Croissy-Beaubourg, France, between 27 March and 2 April 2023.
The 2023 Engie Open de Biarritz was a professional tennis tournament played on outdoor clay courts, in Biarritz, France, from 12 to 18 June 2023. It was the twentieth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour.
The 2024 Open International Féminin de Montpellier was a professional tennis tournament played on outdoor clay courts. It was the eighteenth edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Montpellier, France, between 1 and 7 July 2024.
Sara Saito 
Irina Bara / 
