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