| Puyallup River Brewing Co | | Puyallup | Washington | 98375-6923 | United States | closed | |
| Pyramid Breweries / North American Breweries | 1201 1st Ave S | Seattle | Washington | 98134-1238 | United States | brewpub | |
| Quartzite Brewing Company | 105 W Main Ave | Chewelah | Washington | 99109-9257 | United States | micro | |
| Quilbilly's Restaurant and Taproom | 294793 US Highway 101 | Quilcene | Washington | 98376-9000 | United States | brewpub | |
| Quirk Brewing | 425 B St | Walla Walla | Washington | 99362-2265 | United States | micro | |
| Rail Hop'n Brewing Co | 122 W Main St Ste 101B | Auburn | Washington | 98001-4924 | United States | micro | |
| Railside Brewing | 309 NE 76th St | Vancouver | Washington | 98665-8210 | United States | micro | |
| Rainy Daze Brewing | 650 NW BOVELA LN SUITE 3 | Poulsbo | Washington | 98370 | United States | micro | |
| RAM Restaurant and Brewery - Lakewood | 10019 59th Ave SW | Lakewood | Washington | 98499-2757 | United States | brewpub | |
| RAM Restaurant and Brewery - Production | 5001 S Washington St | Tacoma | Washington | 98409-2828 | United States | micro | |
| RAM Restaurant and Brewery - Puyallup South Hill | 103 35th Ave SE | Puyallup | Washington | 98374-1231 | United States | brewpub | |
| RAM Restaurant and Brewery - Seattle | 2650 NE University Village St | Seattle | Washington | 98105-5023 | United States | brewpub | |
| RAM Restaurant and Brewery - Tacoma | 3001 Ruston Way | Tacoma | Washington | 98402-5306 | United States | brewpub | |
| RAM Restaurant and Brewery- Northgate | 401 NE Northgate Way Spc 1102 | Seattle | Washington | 98125-8538 | United States | closed | |
| Rattlesnake Mountain Brewery / Kimo's Restaurant | 1250 Columbia Center Blvd | Richland | Washington | 99352-4839 | United States | brewpub | |
| Ravenna Brewing Company | 5408 26th Ave NE | Seattle | Washington | 98105-3137 | United States | micro | |
| Redhook Brewery | 714 E Pike St | Seattle | Washington | 98122-4697 | United States | regional | |
| Redifer Brewing Co | 123 E Yakima Ave | Yakima | Washington | 98901-2696 | United States | micro | |
| Republic Brewing Co | 26 Clark Avenue | Republic | Washington | 99166-0096 | United States | brewpub | |
| Resonate Brewery + Pizzeria | 5606 119th Ave SE | Bellevue | Washington | 98006-3754 | United States | brewpub | |
| Reuben's Brews | 1133 NW 51st St | Seattle | Washington | 98107-5126 | United States | micro | |
| Reuben's Brews Taproom | 5010 14th Ave NW | Seattle | Washington | 98107-5113 | United States | micro | |
| Ridgefield Craft Brewing Co Taphouse | 120 N 3rd Ave | Ridgefield | Washington | 98642-3805 | United States | micro | |
| River City Brewing | 121 S Cedar St | Spokane | Washington | 99201-6500 | United States | micro | |
| River Mile 38 Brewing Co | 285 3rd St | Cathlamet | Washington | 98612-9561 | United States | micro | |
| River Time Brewing | 650 Emens Ave S | Darrington | Washington | 98241 | United States | brewpub | |
| Riverport Brewing Co | 150 9th St Ste B | Clarkston | Washington | 99403-1856 | United States | micro | |
| Rock Wood Fired Pizza / Keep Rockin' LLC | 14209 29th St E Ste 102 | Sumner | Washington | 98390-9689 | United States | contract | |
| Rock Wood Fired Pizza & Brewery - Auburn | 1408 Lake Tapps Pkwy SE # E | Auburn | Washington | 98092-8158 | United States | contract | |
| Rock Wood Fired Pizza and Brewery - Lynnwood | 4010 196th St SW | Lynnwood | Washington | 98036-6715 | United States | contract | |
| Rock Wood Fired Pizza and Brewery - Tacoma | 1920 Jefferson Ave | Tacoma | Washington | 98402-1608 | United States | contract | |
| Rocky Coulee Brewing | 205 E 1st Ave | Odessa | Washington | 99159-9865 | United States | micro | |
| Rogue Ales Issaquah Brewhouse | 35 W Sunset Way Ste C | Issaquah | Washington | 98027-3843 | United States | closed | |
| Rooftop Brewing Co | 1220 W Nickerson St | Seattle | Washington | 98119-1325 | United States | micro | |
| Roslyn Brewing Co | 208 W Pennsylvania Ave | Roslyn | Washington | 98941-0024 | United States | micro | |
| Saddle Rock Pub & Brewery | 25 N Wenatchee Ave Ste 107 | Wenatchee | Washington | 98801-2201 | United States | brewpub | |
| Salish Sea Brewing Company | 518 Dayton St Ste 104 | Edmonds | Washington | 98020- | United States | brewpub | |
| San Juan Island Brewing Company | 410 A St | Friday Harbor | Washington | 98250 | United States | brewpub | |
| Scamp Brewing Co | 402 16th St NE Ste 107 | Auburn | Washington | 98002-1600 | United States | micro | |
| Scatter Creek Brewing | 237 Sussex Ave W | Tenino | Washington | 98589-9360 | United States | closed | |
| Schooner Exact Brewing Co | 3901 1st Ave S | Seattle | Washington | 98134-2236 | United States | micro | |
| Scrappy Punk Brewing | 9029A 112th Dr SE | Snohomish | Washington | 98290- | United States | micro | |
| Scuttlebutt Brewing Co | 3314 Cedar St | Everett | Washington | 98201-4518 | United States | micro | |
| Seapine Brewing Company | 2959 Utah Ave S | Seattle | Washington | 98134-1815 | United States | micro | |
| Shoug Brewing Company | 1311 SE Cliffside Dr | Washougal | Washington | 98671-8750 | United States | micro | |
| Shrub Steppe Smokehouse Brewery | 2000 Logston Blvd Ste 122 | Richland | Washington | 99354-5329 | United States | brewpub | |
| Sig Brewing Co. | 2534 Tacoma ave S. | Tacoma | Washington | 98402- | United States | micro | |
| Silver City Brewery | 206 Katy Penman Ave | Bremerton | Washington | 98312-4301 | United States | regional | |
| Single Hill Brewing Company | 102 N Naches Ave | Yakima | Washington | 98901-2757 | United States | micro | |
| Skagit River Brewery | 404 S 3rd St | Mount Vernon | Washington | 98273-3824 | United States | closed | |