The Amphitheater at Abayance Bay accommodates up to 3000 people on a gorgeous lawn right on the shores of Lake Koocanusa, providing the most spectacular views of a live concert venue in nothwest Montana.  The venue features multiple outdoor bars, expansive lawn seating/area, complimentary GA parking and a wide array of concessions for every show. Book a dinner before the show in our restaurant, grab a picnic table or simply come out with your friends and enjoy a day on the lake with live music!