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Sammamish Commons

Park Amenities

  •  Barbecue Grill
  •  Picnic Shelters
  •  Play Structures
  •  Restroom Facilities
  •  Native Plant Garden
  •  Community Garden
  •  Basketball Court
  •  Skate Park
  •  Spray Park

Parks and Recreation

Administrative Assistant

Molly Bocian
(425) 295 0585
Directions
Google Map aerial view showing location of Sammamish Commons at 801 228th Avenue Southeast, Sammamish, Washington 98075.
801 228th Ave SE
Sammamish, WA 98075
Directions
Google Map aerial view showing location of Lower Commons at 550 222nd Place Southeast, Sammamish, Washington 98074.
550 222nd Place SE
Sammamish, WA 98075

A 25-acre park located in the middle of Sammamish with an upper and lower section connected by an accessible trail. The Commons is home to a skate park, community garden, spray park, and more.

Upper Commons

801 228th Avenue          

Amenities at the Upper Commons include:

Lower Commons

550 222nd Place SE 

Please note: Due to 6th street construction beginning on Tuesday, September 8, access to the parking lot and walking paths to the Lower Commons will be limited or interrupted. This affects access to the Community Garden, Splash Park, and Picnic Shelters. Members of the public may park at the Upper Commons parking lot or utilize other entrances to access the Lower Commons. 

Construction is expected to last into mid-October. See 6th Street Improvements page for more details.

The Lower Commons features:

  • Community Garden and Native Plant Garden
  • Looped trail, shelters, playground, and grassy areas
  • Spray park
    • Memorial Day thru Labor Day (Season closing September 3, 2026 due to 6th street construction)
    • Approximately 9:15 a.m. - 7:00 p.m.

Park Hours

6:30 am - Dusk from April - September
7:30 am - Dusk from October - March

Parking lot gates are open from 8am to 30 minutes after sunset.

Ongoing Habitat Restoration

Active Restoration Site

Sammamish Walking Tour – Explore native plants in forest & stormwater restoration sites throughout your city!

Lower Commons Native Plant Garden Bird & Plant Walk

Park Reservables

A wooden picnic shelter with a sloped roof, open sides, and picnic tables underneath stands on a grassy field with trees in the background on a sunny day at the Lower Commons at Sammamish Commons. Lower Commons Shelter

Photos of Sammamish Commons

A sunny day at a park with families and children playing on a playground, people walking on a path, strollers, and lush green trees and grass surrounding the area in Sammamish Commons.
A fenced vegetable garden with raised beds and a wooden-framed greenhouse, surrounded by tall evergreen trees and lush greenery under a sunny sky.
A playground with slides, climbing equipment, swings, and spinning seats, surrounded by trees and green grass under a partly cloudy sky. A person wearing red is visible in the background.
A park with a covered picnic area, playground, basketball hoops, and walking paths, surrounded by green grass, autumn trees, and a backdrop of evergreen forest.
A skateboarder in a brown shirt and helmet prepares to ride down a ramp at a skatepark, while a group of people sit on concrete steps in the background watching. Trees and railings are visible around the park area at the Sammamish Commons Skate Park.