| Wintergrass Music Festival | Bellevue | WA | United States | February | 4th Weekend | 3 Days | Bluegrass | Music |
| Northwest Tune-Up Festival | Bellingham | WA | United States | July | 2nd Weekend | 3 Days | Variety | Music |
| Bellingham Exit | Bellingham | WA | United States | October | 2nd Weekend | 3 Days | Bluegrass, Hip Hop, Indie | Music |
| North Cascades Bluegrass Festival | Bellingham | WA | United States | September | 1st Weekend | 2 Days | Bluegrass | Music |
| Thing Festival | Carnation | WA | United States | August | 2nd Weekend | 3 Days | Indie, Pop, Rock | Music |
| Timber! | Carnation | WA | United States | July | 4th Weekend | 3 Days | Indie | Music |
| Wenatchee River Bluegrass Festival | Cashmere | WA | United States | June | 3rd Weekend | 3 Days | Bluegrass | Music |
| Valley Bluegrass Festival | Clarkston | WA | United States | October | 2nd Weekend | 1 Day | Bluegrass | Music |
| FarmJam Music Festival | Colville | WA | United States | September | Labor Day Weekend | 3 Days | Bluegrass, Country, Rock | Music |
| Re/Evolution Festival | Darrington | WA | United States | August | 2nd Weekend | 3 Days | Bluegrass, Jam | Music |
| Darrington Bluegrass Festival | Darrington | WA | United States | July | 3rd Weekend | 4 Days | Bluegrass | Music |
| Watershed Country Music Festival | George | WA | United States | August | 1st Weekend | 3 Days | Country | Music |
| Bass Canyon | George | WA | United States | August | 3rd Weekend | 3 Days | Bass, Electronic | Music |
| Geroge, WA Bluegrass Festival | George | WA | United States | September | 2nd Weekend | 7 Days | Bluegrass | Music |
| Blue Waters Bluegrass Festival | Medical Lake | WA | United States | August | 2nd Weekend | 3 Days | Bluegrass | Music |
| Freakout Festival | Multiple | WA | United States | November | 2nd Weekend | 4 Days | Indie, Rock | Music |
| South Sound Block Party | Olympia | WA | United States | August | 3rd Weekend | 2 Days | Indie | Music |
| Sacajawea Bluegrass Festival | Pasco | WA | United States | June | 2nd Weekend | 5 Days | Bluegrass | Music |
| Rainier Pickin’ Party | Rainier | WA | United States | August | 4th Weekend | 4 Days | Bluegrass | Music |
| Birdfest & Bluegrass | Ridgefield | WA | United States | October | 1st Saturday | 1 Day | Bluegrass | Music |
| Day In Day Out Fest | Seattle | WA | United States | July | 2nd Weekend | 3 Days | Variety | Music |
| Blastfest | Seattle | WA | United States | July | 4th Weekend | 1 Day | Afrobeat | Music |
| Northwest Folklife Festival | Seattle | WA | United States | May | Memorial Day Weekend | 3 Days | Folk, with strong representation of Americana, singer-songwriter, and roots music, showcasing a diverse range of artists within the folk genre. | Music |
| Bumbershoot | Seattle | WA | United States | September | Labor Day Weekend | 2 Days | Alternative, Electronic, Hip Hop, Indie, Rock | Music |
| Bluegrass from the Forest Festival | Shelton | WA | United States | July | 2nd Weekend | 3 Days | Bluegrass | Music |
| Columbia Gorge Bluegrass Festival | Stevenson | WA | United States | July | 4th Weekend | 4 Days | Bluegrass | Music |
| Reggae On The Way | Tacoma | WA | United States | July | 3rd Weekend | 1 Day | Reggae | Music |
| Mount St. Helens Bluegrass Festival | Toledo | WA | United States | August | 2nd Weekend | 3 Days | Bluegrass | Music |
| Peace, Love & Union Saltwater Songwriter Festival | Union | WA | United States | July | 3rd Weekend | 8 Days | Bluegrass | Music |
| Winlock Pickers Festival | Winlock | WA | United States | August | 1st Weekend | 3 Days | Bluegrass | Music |
