| Westport Light State Park | |
| Map: | USA Washington#USA |
| Map Size: | 280 |
| Relief: | 1 |
| Location: | Grays Harbor, Washington, United States |
| Coordinates: | 46.8928°N -124.1236°W |
| Area Acre: | 560 |
| Elevation: | 13feet |
| Established: | Unspecified |
| Operator: | Washington State Parks and Recreation Commission |
| Website: | Westport Light State Park |
Westport Light State Park is a public recreation area of on the Pacific Ocean in Grays Harbor County, Washington. It sits adjacent to the historic Grays Harbor Light, the tallest lighthouse in Washington. The park was combined with the former Westhaven State Park and an additional 270acres parcel that had been under development as a golf course in 2016. Park activities include hiking, fishing, beachcombing, and birdwatching.