Lake Marcel, lake in King County, Washington state, United States of America

Lake Marcel is a small reservoir in King County, Washington, covering about 33 acres with a maximum depth of about 17 feet. The water is fed by Stillwater Creek and managed by a private dam that was rebuilt in concrete during the 1980s to replace the original earthen structure.

Lake Marcel began as a beaver pond and was reshaped during residential development in the 1960s when an island was formed during excavation. The lake was named after Marcel Hos, a worker who was injured during construction and later died.

The shoreline can be walked around easily with trees providing shade along the paths and creating a quiet setting for visitors. Check water quality reports before visiting, especially during warmer months when algae growth can occur, and keep children and pets away from areas with visible algae or scum.

The lake is named after a construction worker who died during the land development in the 1960s, creating an unusual personal connection to its name. The water body also has an intriguing history that began as a beaver pond before being transformed into a modern reservoir managed by the private community.