The 2018 Fukuoka International Women's Cup was a professional tennis tournament played on outdoor carpet courts. It was the eighteenth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Fukuoka, Japan, on 7–13 May 2018.
The 2019 Keio Challenger was a professional tennis tournament played on hardcourts. It was the 14th (men's) and third (women's) editions of the tournament and part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Yokohama, Japan between 25 February and 10 March 2019.
The 2019 Kurume U.S.E Cup was a professional tennis tournament played on outdoor carpet courts. It was the fifteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Kurume, Japan between 13 and 19 May 2019.
The 2019 Oeste Ladies Open was a professional tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Caldas da Rainha, Portugal between 23 and 29 September 2019.
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 2021 Zubr Cup was a professional women's tennis tournament played on outdoor clay courts. It was the seventeenth edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Přerov, Czech Republic between 23 and 29 August 2021.
The 2021 Portugal Ladies Open was a professional women's tennis tournament played on outdoor hard courts. It was the second edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Caldas da Rainha, Portugal between 13 and 19 September 2021.
The 2021 ITF Féminin Le Neubourg was a professional women's tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Le Neubourg, France between 27 September and 3 October 2021.
The 2022 Keio Challenger was a professional tennis tournament played on hard courts. It was the 15th (men's) and 5th (women's) editions of the tournament and part of the 2022 ATP Challenger Tour and the 2022 ITF Women's World Tennis Tour. It took place in Yokohama, Japan between 31 October and 13 November 2022.
The 2022 Ando Securities Open was a professional tennis tournament played on indoor hard courts. It was the fifth edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Tokyo, Japan between 14 and 20 November 2022.
Alexandra Bozovic and Francisca Jorge were the defending champions but Bozovic chose not to participate. Jorge played alongside her sister Matilde, but they lost in the quarterfinals against Isabelle Haverlag and Yuriko Miyazaki.
The Figueira da Foz International Ladies Open is a tournament for professional female tennis players. The event on outdoor hardcourts is classified as a $100,000 ITF Women's World Tennis Tour tournament and has been held in Figueira da Foz, Portugal, since 2017.
The 2023 Figueira da Foz International Ladies Open was a professional tennis tournament played on outdoor hard courts. It was the seventh edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Figueira da Foz, Portugal between 24 and 30 July 2023.
The 2023 Gold Coast Tennis International is a professional tennis tournament played on outdoor hard courts. It is the first edition of the tournament which is part of the 2023 ITF Men's World Tennis Tour and 2023 ITF Women's World Tennis Tour. It took place in Gold Coast, Australia between 27 November and 3 December 2023.
The 2024 Vero Beach International Tennis Open is a professional tennis tournament played on outdoor clay courts. It was the fifth edition of the tournament and part of the 2024 ITF Women's World Tennis Tour. It took place in Vero Beach, Florida, United States between 22 and 28 January 2024.
The 2024 Engie Open de l'Isère was a professional tennis tournament played on indoor hard courts. It was the fourteenth edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Grenoble, France, between 5 and 11 February 2024.
The 2024 Ando Securities Open was a professional tennis tournament played on outdoor hard courts. It was the seventh edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Tokyo, Japan, between 22 and 28 April 2024.
The 2024 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was the twenty-sixth edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Gifu, Japan, between 29 April and 5 May 2024.
The 2024 Fukuoka International Women's Cup was a professional tennis tournament played on outdoor carpet courts. It was the twenty-first edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Fukuoka, Japan, between 6 and 12 May 2024.
Eudice Chong and Arianne Hartono were the defending champions but Chong chose not to participate. Hartono partnered alongside Prarthana Thombare, but lost in the semifinals to Sayaka Ishii and Naho Sato.
Anastasia Zakharova 
Sayaka Ishii / 
