- 4th Ave Beach — Seattle
- Agua Verde Paddle Club — Seattle
- Alki Playground Pickleball and Tennis Courts — Seattle
- Alki Playground Pickleball and Tennis Courts — Seattle
- Amy Yee Indoor Tennis Center — Seattle
- Amy Yee Indoor Tennis Center — Seattle
- Amy Yee Tennis Center Parking — Seattle
- Arbor Heights Swim and Tennis Club — Seattle
- Ballard Community Center — Seattle
- Basketball and Pickleball Court — Seattle
- Beacon Hill Playfield — Seattle
- Beacon Hill Playfield — Seattle
- Bellevue Club — Bellevue
- Bellevue Club — Bellevue
- Bellevue Club — Bellevue
- Bellevue High School Tennis — Bellevue
- Bellevue Pickleball Club — Bellevue
- Bellevue Tennis Academy — Bellevue
- Belltown Pickleball Courts — Seattle
- Big Paddle Ball — Seattle
- Bitter Lake Community Center — Seattle
- Bitter Lake Playfield — Seattle
- Bitter Lake Playfield — Seattle
- Bitter Lake Tennis Courts and Pickleball Courts — Seattle
- Bitter Lake Tennis Courts and Pickleball Courts — Seattle
- Boeing Employees Tennis Club — Kent
- Brighton Playfield — Seattle
- Brighton Playfield — Seattle
- Brighton Playfield Pickleball and Tennis Courts — Seattle
- Brighton Playfield Pickleball and Tennis Courts — Seattle
- Bryant Park Tennis Courts (2) — Seattle
- Cal Anderson Dodgeball Courts — Seattle
- Cal Anderson Park — Seattle
- Cal Anderson Park — Seattle
- Central Park Tennis Club — Kirkland
- College Club Seattle — Seattle
- College Club Seattle — Seattle
- Columbia Athletic Club — Seattle
- Columbia Athletic Clubs — Kirkland
- Columbia Athletic Clubs, Pine Lake — Seattle
- Crossroads Park Pickleball and Tennis Courts — Bellevue
- David Rodgers Park — Seattle
- David Rodgers Tennis Courts — Seattle
- Delridge Community Center — Seattle
- Delridge Community Center — Seattle
- Delridge Playfield — Seattle
- Delridge Playfield — Seattle
- Delridge Playfield Tennis and Pickleball Courts — Seattle
- Dickson's Tennis Services — Seattle
- Discovery Park Tennis Courts — Seattle
- Discovery Park Tennis and Pickleball Courts — Seattle
- Downtown Seattle YMCA — Seattle
- Eastside Tennis Center — Kirkland
- Edgebrook Club — Bellevue
- Everest Park Pickleball Courts — Kirkland
- Forest Crest Tennis Club — Mountlake Terrace
- Founders Courts Pickleball — Bainbridge Island
- Froula Playground — Seattle
- Garfield Playfield — Seattle
- Garfield Tennis Courts — Seattle
- Georgetown Playfield — Seattle
- Georgetown Playfield — Seattle
- Georgetown Playfield Tennis and Pickleball Courts — Seattle
- Georgetown Playfield Tennis and Pickleball Courts — Seattle
- Gilman Playground — Seattle
- Gilman Playground — Seattle
- Gilman Playground Pickleball Court — Seattle
- Green Lake Community Center — Seattle
- Green Lake Park — Seattle
- Green Lake Table Tennis Club — Seattle
- Green Lake Tennis Courts West — Seattle
- Green Lake Tennis and Pickleball Courts East — Seattle
- Green Lake Tennis and Pickleball Courts East — Seattle
- Hiawatha Playfield — Seattle
- Hiawatha Tennis Courts — Seattle
- High Point Community Center — Seattle
- Hillaire Park Pickleball Court — Seattle
- Ingraham High School Pickleball and Tennis Courts — Seattle
- Interlake High School Tennis Courts — Bellevue
- International District/Chinatown Community Center — Seattle
- International District/Chinatown Community Center — Seattle
- International School Pickleball Courts — Bellevue
- Jam Padel — Bellevue
- Jefferson Community Center — Seattle
- Jefferson Park — Seattle
- Jefferson Tennis Courts — Seattle
- Kinnear Park Tennis and Pickleball Courts — Seattle
- Kinnear Park Tennis and Pickleball Courts — Seattle
- Lake Burien Park Pickleball and Tennis Court — Burien
- Lake Shore Athletic Club — Vancouver
- Lake Shore Athletic Club — Vancouver
- Lakeridge Playfield Pickleball and Badminton Courts — Seattle
- Laurelhurst Park Tennis Courts — Seattle
- Laurelhurst Park Tennis Courts — Seattle
- Liberty Park Pickleball Courts — Renton
- Lid Park Tennis Courts — Mercer Island
- Lower Woodland Tennis Courts — Seattle
- Lower Woodland Tennis Courts — Seattle
- Loyal Heights Community Center — Seattle
- Luther Burbank Park Pickleball Courts — Mercer Island
- Madison Park Tennis Courts — Seattle
- Madrona Playground Tennis Courts — Seattle
- Magnolia Community Center — Seattle
- Magnolia Park Tennis Courts — Seattle
- Magnolia Playfield Park — Seattle
- Magnolia Playfield Tennis Courts — Seattle
- Magnuson Tennis Courts — Seattle
- Maple Leaf Park Pickleball Courts — Seattle
- Maple Leaf Reservoir Park — Seattle
- McMicken Heights Park Tennis and Pickleball Courts — SeaTac
- Meadowbrook Community Center — Seattle
- Meadowbrook Park Tennis Courts — Seattle
- Mercer Island Beach Club — Mercer Island
- Mercer Island Country CIub — Mercer Island
- Mercerwood Shore Club — Mercer Island
- Mill Creek Tennis Club — Seattle
- Miller Community Center — Seattle
- Miller Park Pickleball Courts — Seattle
- Miller Park Pickleball Courts — Seattle
- Miller Playfield — Seattle
- Mitchell Activity Center — Seattle
- Montlake Playfield Park — Seattle
- Montlake Playfield Park — Seattle
- Montlake Playfield Tennis Courts — Seattle
- Moss Bay — Seattle
- Mount Baker Tennis Courts — Seattle
- Mount Baker Tennis Courts — Seattle
- Newport Hills Swim and Tennis Club — Bellevue
- Nordstrom Tennis Center — Seattle
- Northgate Community Center — Seattle
- Oakbrook Pickleball Courts — Vancouver
- Observatory Courts — Seattle
- Observatory Courts — Seattle
- Olympic Athletic Club — Seattle
- PRO Club Bellevue — Bellevue
- PRO Club Bellevue — Bellevue
- PRO Club Seattle — Seattle
- Pickle at the Palms — Seattle
- Pickleball Forward Foundation — Seattle
- Pickleball Kingdom — Lynnwood
- Pickleball Kingdom Poulsbo — Seattle
- Picklewood Paddle Club — Seattle
- Playtime Pickelball Club — Burlington
- Queen Anne Community Center — Seattle
- Rainier Beach Community Center — Seattle
- Rainier Beach Pickleball and Tennis Court — Seattle
- Rainier Beach Playfield — Seattle
- Rainier Beach Playfield — Seattle
- Rainier Playfield — Seattle
- Rainier Playfield Tennis Courts — Seattle
- Rally Pickleball — Auburn
- Ravenna Eckstein Community Center — Seattle
- Ravenna Park Tennis Courts — Seattle
- Robinswood Tennis Center — Bellevue
- Rogers Playground — Seattle
- SWAC Pickleball and Tennis Courts — Seattle
- SWAC Pickleball and Tennis Courts — Seattle
- Sam Smith Park — Seattle
- Sand Point Country Club — Seattle
- Sandman's Courts — Seattle
- Seattle Athletic Club — Seattle
- Seattle Athletic Club Northgate — Seattle
- Seattle Pacific Table Tennis Club — Bellevue
- Seattle Paddle — Seattle
- Seattle Paddle Club — Seattle
- Seattle Tennis Club — Seattle
- Seattle Tennis Club — Seattle
- Seattle University Park — Seattle
- Seattle University Tennis Courts — Seattle
- Seattle Urban Squash — Seattle
- Seaview Park Pickleball and Tennis courts — Edmonds
- Seward Park Tennis Courts — Seattle
- Shoreline Park Pickleball and Tennis Courts — Shoreline
- Shoreview Park Tennis and Pickleball Courts — Shoreline
- Side Out Pickleball — Everett
- Sideout Tsunami Pickleball Center — Seattle
- Skyway park Tennis Courts — Seattle
- Solstice Park — Seattle
- Soundview Playfield Tennis and Pickleball Courts — Seattle
- Soundview Playfield Tennis and Pickleball Courts — Seattle
- South Lynnwood Park Pickleball and Tennis Courts — Lynnwood
- Spiritbrook Park Pickleball Court — Seattle
- Talbot Hill Reservoir Park Pickleball Courts — Renton
- Tennis Center Sand Point — Seattle
- Tennis at PRO Club — Bellevue
- The Lodge at St Edward State Park Pickleball Gym — Kenmore
- The Paddle — Seattle
- The Picklr Fremont — Seattle
- The Rainier Club — Seattle
- Think Pickleball Coaching — Seattle
- Tukwila Park Upper Pickleball and Tennis Courts — Tukwila
- University Playground Park Tennis Courts — Seattle
- University of Washington Intramural Activities Building (IMA) — Seattle
- Upper Woodland Tennis Courts (4) — Seattle
- Urban Pickleball — Seattle
- Vancouver Tennis Center — Vancouver
- View Ridge Swim & Tennis Club — Seattle
- View Ridge Swim and Tennis Club Pickleball Court — Seattle
- Volunteer Park Tennis Courts — Seattle
- Wallingford Playfield — Seattle
- Walt Hundley Playfield Park — Seattle
- Walt Hundley Playfield Park — Seattle
- Walt Hundley Playfield Tennis and Pickleball Courts — Seattle
- Washington Athletic Club — Seattle
- Washington Education & Squash Academy — Seattle
- Westside Park Pickleball Court — Redmond
- William Penn Park Pickleball Court — Bothell
- Woodinville Sports Club — Woodinville
- Woodland Park — Seattle
- Yesler Community Center — Seattle