Historic | Coastal | Scenic Conferences | Weddings | Retreats | Celebrations | Corporate Events Host an Adventurous & Unforgettable Experience on our Private Island in the center of Casco Bay. Contact our event planners and start realizing your dream event today! Casco Bay | Portland | Maine 207-536-8950 W W W . H O U S E I S L A N D E V E N T S . C O M PHOTO CREDIT: LOST IN REVERIE PHOTO CREDIT: LOST IN REVERIE