Casco Bay Lines is a ferry system that provides year-round passenger, freight, postal and vehicle ferry service to the islands of Casco Bay from Portland, Maine. For over 150 years, our vessels have been transporting people from Portland to the islands of Casco Bay.
Weddings, birthday parties, company outings, and all kinds of special events are always more fun on a boat! We can accommodate groups of up to 250 on a private cruise in Casco Bay or transportation to an island, with plenty of room for food and entertainment on the way.
Casco Bay Lines provides the boat and crew and, if you like, complete bar service; you book a caterer or bring your own food, and hire a band or DJ if you’d like to do a little dancing!