THE portland maine COLLECTION
Located in Portland Maine, the Portland Collection includes four hotels with event space and four restaurants with exceptional culinary and beverage offerings. When you stay at Portland Harbor Hotel, Cambria Portland Old Port, or the Inn at Diamond Cove, you can be assured of an unmatched lodging experience in a stylish contemporary setting. Our function venues, combine charming facilities with fully tailored event planning and catering to create a gathering that exceeds your expectations.
Portland is full of attractions to meet any interest, hobby, or whim that our guests might have. From museums, live performances, and historical attractions to outdoor excursions, shopping, dining, and local brewery tours, this city offers it all. Whether you’re a couple seeking a romantic getaway, a family on vacation, or looking for a venue for a private event, you will find exemplary accommodations and thoughtful amenities designed with your personal preferences in mind.
Plan an Event
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Corporate Retreats & Meetings
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Weddings
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Social Events
WHERE TO STAY
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![Modern spacious lobby with light gray sofas, large windows with dark curtains, a glass coffee table, a round glass table with a white orchid plant, a stylish chandelier, and decorative wall art.]()
Cambria Portland Downtown Old Port
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Inn at diamond cove
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Portland Harbor Hotel
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![Modern hotel lobby with a spiral staircase, large windows with sheer curtains, various black and gray sofas, armchairs, and a round coffee table with decorations. Art piece on the wall and a vase on a side table.]()
Portland Sheraton at Sable Oaks
WHERE TO Eat
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ALTO TERRACE BAR + KTICHEN
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City Farmhouse
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Diamond's Edge Restaurant
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![Modern hotel lobby with a spiral staircase, large windows with sheer curtains, various black and gray sofas, armchairs, and a round coffee table with decorations. Art piece on the wall and a vase on a side table.]()
Harbor Bistro + Terrace
