WTA 125 · Women'sCompleted

W15 Osaka 2025: Schedule, Results & Stats

Surface
Hard
Draw
32
Played
2 June 2025
CourtSlow

W15 Osaka is a women's WTA 125 tournament. The 2025 edition was held 2 June 2025 on hard courts. The singles draw features 32 players competing from the round of 32 through to the final. This page provides the full schedule, live scores and complete results for the current edition, with each match linking to detailed head-to-head records, recent form and pre-match analysis.

Hard courts give a true, medium-paced bounce that suits all-court tennis and rewards clean, consistent ball-striking.

Results

Final
Final
Imamura S.
Webb S.
66
41
Semi-final
Final
Webb S.
Kim C.
66
20
Final
Imamura S.
Nishimura K.
67
25
Quarter-final
Final
Kim C.
Nishino N.
66
32
Final
Webb S.
Rioux L.
66
34
Final
Imamura S.
Kim Y.
66
31
Final
Nishimura K.
Hanatani N.
66
22
Round of 16
W/O
Hanatani N.
Kitahara Y.
·
·
Final
Rioux L.
Matsumura H.
66
12
Final
Nishino N.
Koyama H.
76
54
Final
Kim C.
Uemura M.
626
463
Final
Kim Y.
Miyamoto A.
67
45
Final
Imamura S.
Yoshimoto N.
66
41
Final
Webb S.
Tsujioka S.
66
20
Final
Nishimura K.
Yoshioka K.
6636
4770
Round of 32
Final
Koyama H.
Hattori A.
3677
6463
Final
Yoshioka K.
Kanemaki C.
776
633
Final
Kim C.
Higashitani N.
656
171
Final
Yoshimoto N.
Horikawa I.
66
21
Final
Kim Y.
Nishimoto S.
66
42
Final
Kitahara Y.
Desvignes E.
6277
2662
Final
Uemura M.
Tsutsumi K.
366
623
Final
Webb S.
Katsumi N.
78616
66772
Final
Miyamoto A.
Arai A.
66
30
Final
Nishimura K.
Hosoki Y.
66
11
Final
Matsumura H.
Nakashima M.
566
720
Final
Tsujioka S.
Lee E.
66
33
Final
Hanatani N.
Chikaraishi Y.
66
32
Final
Nishino N.
Kawaguchi N.
66
43
Final
Imamura S.
Ohwaki Y.
66
31

Draw

Final
Imamura S.
Webb S.
6-46-1
Semi-finals
Webb S.
Kim C.
6-26-0
Imamura S.
Nishimura K.
6-27-5
Quarter-finals
Webb S.
Rioux L.
6-36-4
Imamura S.
Kim Y.
6-36-1
Nishimura K.
Hanatani N.
6-26-2
Kim C.
Nishino N.
6-36-2
R16
Hanatani N.
Kitahara Y.
W/O
Rioux L.
Matsumura H.
6-16-2
Nishino N.
Koyama H.
7-56-4
Kim C.
Uemura M.
6-42-66-3
Kim Y.
Miyamoto A.
6-47-5
Imamura S.
Yoshimoto N.
6-46-1
Webb S.
Tsujioka S.
6-26-0
Nishimura K.
Yoshioka K.
6-46-736-0
R32
Yoshioka K.
Kanemaki C.
7-636-3
Kim C.
Higashitani N.
6-15-76-1
Yoshimoto N.
Horikawa I.
6-26-1
Kim Y.
Nishimoto S.
6-46-2
Kitahara Y.
Desvignes E.
6-22-67-62
Uemura M.
Tsutsumi K.
3-66-26-3
Webb S.
Katsumi N.
7-666-716-2
Miyamoto A.
Arai A.
6-36-0
Nishimura K.
Hosoki Y.
6-16-1
Matsumura H.
Nakashima M.
5-76-26-0
Tsujioka S.
Lee E.
6-36-3
Hanatani N.
Chikaraishi Y.
6-36-2
Nishino N.
Kawaguchi N.
6-46-3
Imamura S.
Ohwaki Y.
6-36-1
Koyama H.
Hattori A.
3-66-47-63

Recent champions

2025Saki Imamura def. Stefani Webb6-4 6-1

Explore the rankings

ATP rankingsElo rankingsHard-court Elo

Frequently asked questions

Who won W15 Osaka 2025?

Saki Imamura won W15 Osaka 2025, defeating Stefani Webb in the final.

What was the score in the W15 Osaka 2025 final?

Saki Imamura beat Stefani Webb 6-4 6-1 in the W15 Osaka 2025 final.

Who reached the W15 Osaka 2025 final?

The W15 Osaka 2025 final was contested by Saki Imamura and Stefani Webb.

What surface is W15 Osaka played on?

W15 Osaka is played on hard.

How fast is the court at W15 Osaka?

W15 Osaka plays at a slow pace — our court pace index is 13 out of 100, where a higher number means a faster court.

What category is W15 Osaka?

W15 Osaka is part of the WTA 125.