Course
Wilshire Country Club
Private club
Champions crowned here
| Year | Championship | Winner |
|---|---|---|
| 2026 | JM Eagle LA Championship | Winner not recorded |
| 2025 | JM Eagle LA Championship | Ingrid Lindblad |
| 2024 | JM Eagle LA Championship | Winner not recorded |
| 2024 | Fir Hills Seri Pak Championship | Nelly Korda |
| 2023 | JM Eagle LA Championship | Winner not recorded |
| 2023 | DIO Implant LA Open | Yin Ruoning |
| 2022 | DIO Implant LA Open | Nasa Hataoka |
| 2021 | Hugel-Air Premia LA Open | Brooke Henderson |
| 2019 | Hugel-Air Premia LA Open | Minjee Lee |
| 2018 | Hugel-JTBC LA Open | Moriya Jutanugarn |
| 2001 | The Office Depot Hosted by Amy Alcott | Winner not recorded |