Portland's Ocean Gateway sits along the Eastern Waterfront, just East of the Old Port. In addition to being a cruise ship terminal, it's also a popular and unique place to host large events.
The "mega birth," seen under construction in the below photo, will allow the largest of cruise ships to dock directly at Ocean Gateway, instead of at the nearby State Pier. You can find a listing of the cruise ships that will be visiting us on this city website. It gets pretty busy in September and October and the mega birth should be complete by then.