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Nestled in the heart of Bellevue, the 329-acre Mercer Slough Nature Park offers a tranquil setting for walking, biking and observation. The slough is Lake Washington’s largest remaining wetland, containing hundreds of plant species and an abundance of water resources.
Boardwalk and gravel trails offer access to the urban wetland. The Mercer Slough Environmental Education Center on site offers a wealth of relevant programming.
Parking
Visitors can park at the blueberry farm, or along Southeast 30th Street approaching the Sweyolocken Boat Launch (map).