2022 Shimadzu All Japan Indoor Tennis Championships
Date	19–25 December 2022
Edition	3rd
Category	ITF Women's World Tennis Tour
Prize money	$60,000
Surface	Hard / Indoor
Location	Kyoto, Japan
Champions
Singles
Miyu Kato
Doubles
Liang En-shuo / Wu Fang-hsien
← 2020 · Shimadzu All Japan Indoor Tennis Championships · 2023 →

The 2022 Shimadzu All Japan Indoor Tennis Championships was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Kyoto, Japan between 19 and 25 December 2022.^[1]

• Miyu Kato def. Yuriko Miyazaki, 6–4, 2–6, 6–2

• Liang En-shuo / Wu Fang-hsien def. Momoko Kobori / Luksika Kumkhum, 2–6, 7–6^(7–5), [10–2]

Country	Player	Rank1	Seed
JPN	Misaki Doi	177	1
USA	Sachia Vickery	190	2
CAN	Carol Zhao	191	3
GBR	Yuriko Miyazaki	213	4
JPN	Kyōka Okamura	301	5
JPN	Sakura Hosogi	313	6
THA	Peangtarn Plipuech	321	7
THA	Luksika Kumkhum	334	8

• ¹ Rankings are as of 12 December 2022.

The following players received wildcards into the singles main draw:

• Rinko Matsuda
• Anri Nagata
• Akiko Omae

The following player received entry into the singles main draw using a protected ranking:

• Ayano Shimizu

The following players received entry from the qualifying draw:

• Miyu Kato
• Ari Matsumoto
• Suzuho Oshino
• Michika Ozeki
• Sara Saito
• Ramu Ueda

• 2022 Shimadzu All Japan Indoor Tennis Championships at ITFtennis.com
• Official website