Marymoor Park Off-Leash Area
6046 West Lake Sammamish Parkway NE, Redmond, WA 98052
Known as "Doggy Disneyland," Marymoor is the largest off-leash dog park in the Seattle area at 40 acres. Features open fields, 6 miles of wooded trails, 5 river access points on the Sammamish River, and dedicated dog swimming areas. A true paradise for dogs who love to run, explore, and swim.
Amenities:
Pro tip: The park is not fully fenced at entrances, so keep dogs leashed near the parking lot. Parking costs $1/day. Arrive early on weekends to avoid crowds.