Lake Forest Park is a suburban city in King County, Washington, United, located northeast of Seattle. It was developed in the 20th century as a bedroom community with single-family housing on medium to large-sized lots. Less than 4% of the city's land is zoned commercial, largely concentrated in one location, and there are no industrial areas. The city is situated at the northwest end of Lake Washington along State Route 522, which provides connections to Seattle and Bothell. Lake Forest Park includes several parks and nature reserves, access to the Burke–Gilman Trail, and organized summer events. The population was 12,598 at the 2010 census.