Outdoor seating. Photo Provided by Diamond's Edge Restaurant

Diamond's Edge Restaurant

It’s an island getaway with a romantic twist. Situated on Great Diamond Island overlooking Diamond Cove, Diamond’s Edge Restaurant & Marina is the ideal seaside setting. Known for its creative and delectable cuisine highlighted by spectacular waterfront views, Diamond’s Edge Restaurant is a popular choice for visitors and Portland residents alike for lunch, dinner, and cocktails.

Visit > Diamond’s Edge Restaurant

Diamond Cove
Great Diamond Island, Portland, ME 04109

P. (207) 766-5850

About Us

Visitors can make the quick jaunt via ferry, water taxi, or private boat to explore this off-the-beaten-path island treasure.

Beginning with the boat ride over, Diamond’s Edge promises an unparalleled coastal Maine experience. The restaurant seats 65 guests indoors and an additional 100 guests outdoors on the spacious deck and lawn. The location even provides a custom event site that takes full advantage of ocean views. Menus emphasize local fare, particularly seafood, and seasonal ingredients.

Types of Food:
  • American
  • Seafood
Meals Served:
  • Brunch
  • Dinner
  • Lunch
  • Fine Dining
  • Full Bar
  • Outside Dining
  • Reservations Recommended
  • Water Views
  • Wheelchair Accessible