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Venues in Portland,

Diamond's Edge Restaurant & Marina

279 Diamond Ave.
Portland, ME
Services: Venues | Login to save vendor
(207) 523-2014

About Us

Diamond’s Edge Restaurant and Marina is waterfront wedding venue located in Portland, Maine. Diamond’s Edge overlooks the pristine water of Diamond Cove and was once the historical site of Fort McKinley. Looking for waterfront views with charm and historical features? This may be your venue.

Facilities and Capacity
Diamond’s Edge Restaurant has venues that show off all that Maine has to offer. The ocean view lawn is the picture-perfect place to say your vows as well as enjoy dinner and dancing with 75-250 of your closest friends and family. The custom Sperry Tent with retractable sides and dance floor are available for outdoor celebrations no matter what the weather. For couples desiring an intimate ceremony or reception, the Art Gallery can accommodate up to 80 guests and boasts a 40 foot vaulted ceiling with sliding barn doors for a rustic feeling.

Services Offered
Diamond’s Edge Restaurant and Marina is a full-service wedding venue with food and boats at your service. This unique waterfront venue is willing to serve the happy couple in any way they can on their wedding day. Some services they include to do this are:

  • Wedding specialist
  • Day-of coordination
  • On-site catering
  • Coffee service
  • Bar service
  • Cake cutting
  • Lobster bake
  • Champagne toast

Christopher Watson

5 out of 5
Quality of Service:
  • Responsiveness:
  • Professionalism:
  • Value for Cost:
  • Flexibility:
  • We (two grooms) held a destination wedding at Great Diamond Island. Diamond's Edge provides the tent, tables, chairs, linens, food, alcohol and other things I'm probably forgetting. The day was everything we hoped for and more. It was beyond our expectations. Many of our guests, including my 85 year old mother, said it was the best wedding they've ever attended. If you're looking for a classic Maine setting with delicious food, this should be at the top of your list. The service we received from the management team far exceeded our expectations. You can literally hand over your trust to Jason and know you'll have a perfect day. I'm especially appreciative that they thought of details we never considered. The day was stunning, stress-free, and as memorable as hoped for. We received so many compliments on the setting, quality of food, and organization (we had 178 guests). After considering many options in the Portland area, we feel incredibly fortunate that we chose Diamond Cove. W... Read more

    Frequently Asked Questions about Venue

    Do you have a site fee for wedding receptions at your venue?


    What is the starting site fee for wedding receptions during peak season?

    $ 2.00

    What is the starting site fee for wedding receptions during off-peak season?

    $ 2.00

    Do you have a site fee for wedding ceremonies at your venue?


    What is the starting site fee for wedding ceremonies during peak season?

    $ 500.00

    What is the starting site fee for wedding ceremonies during off-peak season?

    $ 500.00

    Which of the following are included in starting site fee?

    China, Clean Up, Flatware, Glassware, Linens, Set Up, Tables

    Which of the following are included in the cost of wedding catering?

    Cake Cutting, Server(s)

    What is the starting price per person for bar service?

    $ 30.00

    Which of the following are included in the starting price for bar service?

    House Wine, Open Bar

    What is the maximum capacity of your venue?


    What is the minimum number of guests required to book your venue?


    How many event spaces or rooms does your venue offer?


    Describe your venue

    Boat/Yacht, Historic Building, Marina

    What kind of settings are available?

    Indoor, Covered Outdoor, Uncovered Outdoor

    Which of the following wedding events does your venue service?

    Ceremony, Reception, Bridal Shower, Engagement Party

    What event services do you offer?

    Accommodations, Event Planner, Get Ready Rooms

    What food and beverage items are available?

    Barware, China, Flatware, Glassware, Linens

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