We love the summer concert season here in Maine, and the lineup for the 2026 summer concert season is looking so far, so good! Second, we eagerly anticipate the summer concerts at the Maine Savings Amphitheater on the Bangor Waterfront. Read More: Maine Savings Amphitheater Headliner Announces First BookGet our free mobile appSo, keep scrolling to see the performers already announced for the Maine Savings Amphitheater on the Bangor Waterfront in the summer of 2026! 2026 Maine Savings Amphitheater Summer Concert Lineup Queen City of the East in 2026. Each year, Waterfront Concerts delivers an amazing lineup for the summer concert season at the Maine Savings Amphitheater , drawing fans from all over to Bangor’s waterfront.