LPGA Tour
Mizuho Americas Open
Past champions
| Year | Course | Winner |
|---|---|---|
| 2026 | Mountain Ridge Country Club | Jeeno Thitikul |
| 2025 | Mountain Ridge Country Club | Jeeno Thitikul |
| 2024 | Mountain Ridge Country Club | Nelly Korda |
| 2023 | Mountain Ridge Country Club | Rose Zhang |