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Marymoor Park

Marymoor Park is home to a diverse and unique set of amenities including natural and artificial athletic fields, the only velodrome in the region, a remote aircraft field, walking/biking trails, nature trails, a large community garden, a rowing boathouse, a 42- acre off-leash dog park, and a climbing wall. 

Marymoor Park is cherished by King County residents of all ages and interests for the myriad of year-round recreation opportunities it offers and for its rich natural setting in the highly populated area at the north end of Lake Sammamish. Neighboring communities play an important role supporting the park’s programs and events and they also receive tremendous benefits from having Marymoor Park right in their backyard.

Marymoor Park benefits local communities by:

  • Strengthening community image and quality of life.
  • Generating cost savings for local communities.
  • Providing economic benefits to partners and local businesses.

King County’s Marymoor Park requires a parking fee of $1.00. Parking Notice and Orders received at Marymoor Park can be paid online. If you are a frequent visitor to Marymoor Park, please consider purchasing a parking pass for your convenience.

Activities and facilities


King County’s Summer Movies Series at Marymoor Park. Summer events feature big screen outdoor movies, food trucks, entertainment and are all dog friendly. 

Find more information and upcoming show times

Off-leash dog park

"Doggy Disneyland", as it is locally dubbed, Marymoor Park is best known for its 40-acre off-leash dog area. It is a great place to meet old friends and make new friends, both two-legged and four.

Learn more about the Marymoor off-leash dog park


King County’s Summer Concert Series at Marymoor Park. The park offers a top-rated 5,000-person concert venue, nestled in the Willowmoor Farm historical district near Clise Mansion.

Check out upcoming shows and information about concerts at Marymoor

Cirque du Soleil

Cirque du Soleil produces world-renowned shows every other year on the Recreation Event Pad at Marymoor Park.


Offers available rentals for athletic fields, shelters, open space, recreation event pad, and Clise Mansion.

Find more information and book a rental at Marymoor Park


Marymoor Park is home to the state’s only velodrome, a 400-meter track dedicated to bicycle racing. Operated by the Marymoor Velodrome Association.

Other amenities

Radio Control Field

The Marymoor Radio Control Club (MAR/C) promotes the recreational hobby/sport of radio-controlled model aircraft flying.

Rowing and boat launch

The Sammamish Rowing Association dock is a public boat launch within Marymoor Park on the east side of the Sammamish River.


Marymoor Park offers two large playgrounds and a life size train for all youth to enjoy.  The playgrounds provide for year-round enjoyment.

Community gardens

Marymoor Community Garden Association, located in Marymoor Park in Redmond, contains over 200 plots for gardeners to grow their own crops.

Bird loop trails

Eastside Audubon invite you to see some of the more than 200 bird species that have been observed at Marymoor Park by walking the Audubon Bird Loop.

Climbing wall

The wall stands at around 30 feet tall and is packed full of bouldering problems and sport climbing routes. The Marymoor climbing wall is a great place to spend your afternoon this summer.

Clise Mansion

Clise Mansion is on the national register of historic places and situated in King County’s Marymoor Park. Clise Mansion is a rental venue for weddings, events, and parties.

Volunteer group

The Friends of Marymoor Park is a group of individuals, park user organizations, and private businesses dedicated to enhancing Marymoor Park.


Marymoor Connector Trail provides an important link between the Sammamish River Trail and the East Lake Sammamish Trail. The trail's route across King County's Marymoor Park is pleasant and paved.

View a map of the park

A map of Marymoor park

Marymoor park has countless possibilities for adventure. Use this map to plan your next trip!