 Tickets to these great shows, plus our complete lineup for both venues, are available at ccanh.com or text CCA to 78000. Don't miss the 77th Annual Maine Lobster Festival, July 31st through August 4th. It's five days of fun and feasting in Rockland's beautiful Harbor Park. There's daily live entertainment, arts and crafts, children's events, a huge parade, and of course, lobster galore.