Driving Directions
Located one mile north of Montesano, Wash. in Grays Harbor County.
Park address:
1813 Lake Sylvia Road
Montesano, WA 98563
From Olympia:
Drive west on Hwy. 101 to SR 8, and west on SR 8 to SR 12. Follow signs to Montesano. Lake Sylvia is a mile north of the SR 12/Lake Sylvia exit.
Park Maps
To view campsites and facilities reservable at this park, visit the
reservation system and campsite maps.
Lake Sylvia downloadable pdf map #1
List of all downloadable Washington State Park
maps.