Home › Venues › Bayside Bowl Bayside Bowl Tickets Buy tickets for concerts at Bayside Bowl in Portland, ME. Bayside Bowl Concert Tickets & Calendar Fri Jul 25, 2025 The New Mastersounds Kevin Roper Project Bayside Bowl Portland, ME Tickets & Info Calendar Hotels & Lodging Near Bayside Bowl About the Venue Bayside Bowl At-a-Glance Capacity 500Address58 Alder StreetPortland, ME 04101United States Map & Directions Website www.baysidebowl.com/ Next Event The New Mastersounds Jul 25, 2025 Advertisement