Phantom Lakes Natural Areas Adventures

Phantom Lakes Natural Areas span several parcels totaling over 300 acres in King County, Washington, primarily located near the cities of Covington and Maple Valley. This natural area includes a mix of wetland ecosystems, including peat bogs, freshwater lakes, and mature second-growth forests dominated by Douglas fir, western red cedar, and bigleaf maple. The area supports various wildlife species such as great blue herons, beavers, and numerous amphibians, making it a valuable refuge for native flora and fauna. Historically, the region was inhabited by Coast Salish tribes, who utilized the wetland resources. Today, Phantom Lakes serves as an important green space amid suburban development, maintained for conservation and low-impact recreation. Visitors can enjoy interpretive walking trails, bird watching, and photography, particularly around Phantom Lake, a shallow lake that is central to the area’s wetland system. The natural area's proximity to major urban centers makes it a popular spot for residents seeking easy access to tranquil outdoor experiences. The management focuses on protecting water quality, controlling invasive species, and preserving habitat connectivity. Educational signage along the trails helps visitors learn about the ecological significance of wetlands and the species they support. The natural areas offer an accessible and peaceful destination for day hikes, wildlife observation, and environmental education.