| 2018 Kangaroo Cup | |
|---|---|
| Date | 30 April–6 May |
| Category | ITF Women's Circuit |
| Prize money | $80,000 |
| Surface | Hard |
| Location | Gifu, Japan |
| Champions | |
| Singles | |
| Doubles | |
The 2018 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was part of the 2018 ITF Women's Circuit and took place in Gifu, Japan, on 30 April–6 May 2018. Kurumi Nara won the singles title, while Rika Fujiwara and Yuki Naito won the doubles title.
The tournament took place at Nagaragawa Tennis Plaza at the Gifu Memorial Center under the promotional name "Kangaroo Cup International Ladies Open Tennis". Prize money for the tournament was US$80,000, and the singles draw had 32 players, with 32 more in qualifying. The doubles draw had 16 pairs.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| Kurumi Nara | 102 | 1 | |
| Zhu Lin | 125 | 2 | |
| Nao Hibino | 129 | 3 | |
| Naomi Broady | 134 | 4 | |
| Jang Su-jeong | 176 | 5 | |
| Gabriella Taylor | 177 | 6 | |
| Eri Hozumi | 180 | 7 | |
| Miharu Imanishi | 194 | 8 |
The following players received a wildcard into the singles main draw:
The following player received entry using a protected ranking:
The following players received entry from the qualifying draw:
Nara was the top seed in the singles, and in the final on 6 May 2018, she won her first title at the tournament. She beat 16-year-old Moyuka Uchijima, who had played on a wildcard after national team coach Shinji Yoshikawa had asked the organizers to give her one. About two weeks earlier, Uchijima had traveled with Japan's Fed Cup team as a support member, and Nara had picked her as a practice partner.
Uchijima led early in the final, but Nara then won ten games in a row to come within a game of victory. Uchijima won five straight games to force a tiebreak and led early in it, but Nara won. In the tiebreak, a loose drop shot from Uchijima turned out to be the turning point, and the match ended when her backhand went long. The match lasted 1 hour and 28 minutes.
In tears at the ceremony, Uchijima said she wanted to become a player who competes around the world, like Nara. Reaching the final took her inside the top 400 of the world rankings. Nara said she had not expected to face Uchijima in a final so soon.
Fujiwara and Naito's win over Ksenia Lykina and Emily Webley-Smith was the pair's 12th straight match win and their third title together.