Saori Obata Singles titles (5) Singles titles (5)

| Date_ | Tournament | Surface | Opponent_in_the_final | Score |
|---|---|---|---|---|
| November 18, 2001 | Port Pirie , Australia | Hard | Pavlina Nola | 6–1, 6–2 |
| November 25, 2001 | Nuriootpa , Australia | Hard | Yoon-Jeong Cho | 6–4, 6–1 |
| May 11, 2003 | Fukuoka , Japan | Clay | Maria Elena Camerin | 2–6, 6–3, 6–3 |
| April 3, 2005 | Augusta , United States | Hard | Victoria Azarenka | 6–2, 6–2 |
| May 8, 2005 | Gifu , Japan | Hard | Shiho Hisamatsu | 6–1, 2–6, 6–4 |