Gorge Amphitheatre Washington State. Set into a natural gorge in the columbia river valley, just a couple of hours from seattle is the gorge amphitheater. The gorge amphitheatre, originally known as champs de brionne music theatre, is an outdoor concert venue in grant county, washington, united states.

One of the best outdoor music venues in the country, the gorge amphitheatre in washington features excellent live entertainment with a magnificent view. Check our socials for any changes.