Buy TICKETS & 3 Day Pass Watershed Festival at the Gorge Amphitheatre in George, Washington July 30 - August 1, 2021. The BIGGEST 3 day country music festival in the Northwest! Lineup includes Tim McGraw, Dierks Bentley, Thomas Rhett, Kelsea Ballerini, Billy Currington, Jon Pardi, Randy Houser, Russell Dickerson, Ashley McBryde, Lindsay Ell, Morgan Evans, …