RSS Schedule: Celtic Schedule at Boothbay Harbor Opera House - Buy Celtic Concert Schedule at Stub.com! en-US Stub.com Tickets http://www.stub.com/celtic-schedule/ RSS Schedule - Buy Celtic tickets at Boothbay Harbor Opera House for sale at cheap Celtic ticket prices to the 2026 tour dates. Purchase discount tickets for Celtic at Boothbay Harbor Opera House at Stub.com. Haggis X1 Tickets Buy tickets for Haggis X1 on Jul 15, 2026 7:30 PM at Boothbay Harbor Opera House in Boothbay Harbor, ME. http://www.stub.com/haggis-x1-tickets/haggis-x1-boothbay-harbor-7-15-2026-8034391/ 8034391