| Thurston Bay Marine Provincial Park | |
|---|---|
   | |
| Location | British Columbia, Canada |
| Nearest city | Campbell River |
| Coordinates | 50°22′24″N 125°19′39″W / 50.37333°N 125.32750°W |
| Area | 5.31 km2 (2.05 sq mi) |
| Established | April 23, 1970 |
| Governing body | BC Parks |
 | |
Thurston Bay Marine Provincial Park is a provincial park on the northwest side of Sonora Island in British Columbia, Canada.[1]