AARP Hearing Center
Interested in soccer, baseball, or cricket? Need to take the dog for a walk? Want to try your hand at flying a radio-control airplane or climbing a 35-foot freestanding structure? Looking to enjoy the outdoors by strolling along a regional trail, picnicking on the lawn, or birdwatching on the shores of Lake Sammamish? Then Marymoor Park is the place for you!
King County's most popular park, more than 3 million people visit Marymoor annually to explore Marymoor's 640 acres of recreational activities, rare amenities, and culturally-enriching events.
Park Hours:
8am - dusk
Tuesday, Feb 3, 2026 at 11:00 a.m. CT
The J- Marilyn Fox Building
Chesterfield, MO
Sunday, Feb 22, 2026 at 2:00 p.m. CT
The Family Arena
St. Charles, MO
Sunday, Mar 8, 2026 at 2:00 p.m. CT
The Family Arena
St. Charles, MO