Great Diamond Island Hotel & Accommodation Deals 2026 from AU$79 - Compare prices by date

A calm sea with a sailboat and rocky coastline.

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Go beyond your typical stay in Great Diamond Island

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Our top choices for Great Diamond Island hotels

A two-story hotel with a balcony on the second floor, a sign reading "The Inn on Peaks Island," and a flag in front.

A bedroom with a large bed, two bedside tables with lamps, a round table with chairs, and a grey sofa.

A wedding ceremony with guests seated on white chairs, a bride and groom walking down the aisle, and a grassy outdoor setting.

A bedroom with a bed, bedside table, lamp, and a view of the dining area.

1. Inn On Peaks Island

Peaks Island

Alice

AU$208

includes taxes & fees

3 Nov - 4 Nov

A modern bar area with a wooden bar counter, black bar stools, and a contemporary light fixture.

A modern reception area with a central desk, seating arrangements, and large windows offering views of the cityscape.

A hotel room with a large bed, a sofa, a small table, and a bench. There is a window with a view of the water.

A black SUV parked in front of AC Hotel Portland, a modern building with a brick facade and large windows.

2. AC Hotel Portland Downtown/Waterfront, ME

Downtown Portland

Kin Mong

AU$156

includes taxes & fees

22 Nov - 23 Nov

An outdoor patio area with wicker furniture, string lights, and a barbecue grill.

A bar area with stools, a counter, and a herringbone-patterned wall.

A hotel room with a bed, a TV, a nightstand, a window with a view of the water, and a wooden headboard.

A swimming pool with a tiled deck, lounge chairs, and a ceiling with recessed lighting.

3. Residence Inn by Marriott Portland Downtown/Waterfront

Downtown Portland

Diane

AU$146

includes taxes & fees

22 Nov - 23 Nov

A waterfront marina with boats docked, buildings with multiple windows, and a red building with a visible restaurant.

A hotel room with two beds, a desk, a TV, and a view of a body of water.

A hotel lobby with a bar area, seating arrangements, and a fireplace.

A spacious lobby with a high ceiling, large chandeliers, and a mix of seating areas including sofas and armchairs.

4. Hilton Garden Inn Portland Downtown Waterfront

Downtown Portland

Craig R

AU$166

includes taxes & fees

23 Nov - 24 Nov

The exterior of a Courtyard by Marriott hotel with a glass entrance, outdoor seating area, and a stone facade.

A modern bar area with leather seating, a bar counter, and a menu board.

A modern hotel lobby with a reception desk, a seating area, and a large wall mural.

A restaurant with booths and tables, brick walls, and pendant lighting.

5. Courtyard Portland Downtown/Waterfront

Downtown Portland

reggie

AU$150

includes taxes & fees

22 Nov - 23 Nov

A modern bar area with a bar counter, seating, and a view of the cityscape.

A pool table with balls, a sofa, and a dining area with chairs and tables.

A hotel room with two beds, a TV, a desk, and a view of the city.

A modern living room with a grey sofa, a yellow armchair, and a red armchair. There are two floor lamps, a flat-screen TV, and patterned wallpaper.

6. Aloft by Marriott Portland Downtown Waterfront ME

Downtown Portland

Aubrey

AU$137

includes taxes & fees

22 Nov - 23 Nov

A rooftop terrace with a modern outdoor seating area, a fire pit, and a view of the cityscape.

A modern lobby with a geometric wall design, seating area, and a large abstract artwork.

A modern bar area with a long counter, multiple stools, and a variety of bottles and glasses on shelves.

A modern living room with a sofa, armchairs, a coffee table, and a rug.

7. Cambria Hotel Portland Downtown-Old Port

Downtown Portland

susan

AU$198

includes taxes & fees

1 Nov - 2 Nov

A multi-story hotel with a prominent entrance, large windows, and a well-lit facade.

A living room with a sofa, a small table, and a window with a view of a bridge and buildings.

A large indoor swimming pool with a wooden ceiling and tiled walls.

A modern lounge area with a fireplace, seating, and a large window.

8. Hampton Inn Portland Downtown - Waterfront

Downtown Portland

Heather

AU$153

includes taxes & fees

22 Nov - 23 Nov

A spacious lounge with leather seating, round tables, and large windows offering a view of a body of water and buildings.

The exterior of the Westin hotel with a prominent entrance and two bicycles parked in front.

A bar area with a long counter, multiple stools, and a variety of bottles and glasses.

A banquet hall with round tables, white tablecloths, and wooden chairs.

9. The Westin Portland Harborview

Downtown Portland

Samuel

AU$170

includes taxes & fees

19 Nov - 20 Nov

A view from a window overlooking a body of water with a distant shoreline, a vase with flowers, and a glass on a table.

A brick building with a large bay window, a covered porch, and a staircase leading to the entrance.

A dining table with a white tablecloth, two folded napkins, and two wooden chairs. The table is positioned near large windows offering a view of a body of water and greenery.

A spacious lobby with a high ceiling, a large chandelier, and a set of double doors with glass panels.

10. The McKernan Inn

South Portland

Kathy

AU$264

includes taxes & fees

12 Nov - 13 Nov

A fire pit surrounded by wicker chairs in a garden setting.

A hotel room with a large bed, two bedside tables, a chair, a window with curtains, and a view of the city.

A dining area with round tables and chairs, a view of the garden through large windows, and a cozy atmosphere.

A spacious living area with large windows, a staircase, and modern furniture.

11. Portland Harbor Hotel

Downtown Portland

Eric

AU$263

includes taxes & fees

22 Nov - 23 Nov

A modern hotel lobby with a reception desk, a coffee station, and a tiled wall.

A hotel lobby with a sofa, chairs, a TV, and a breakfast sign.

A hotel room with a large bed, a desk with a flat-screen TV, a bathroom with a sink and mirror, and a door leading to another room.

12. La Quinta Inn & Suites by Wyndham Portland DT/Maine Med

Portland

Paula

AU$140

includes taxes & fees

4 Nov - 5 Nov

A balcony with wooden flooring, striped cushioned chairs, and a glass railing overlooking a cityscape at night.

A bar area with a black countertop, blue bar stools, and a variety of bottles and glasses.

A bar area with a polished granite countertop, a variety of liquor bottles, a fruit bowl, and blue upholstered bar stools.

A modern hotel room with a large bed, a desk, and a TV.

13. Hyatt Place Portland Downtown - Old Port Square

Downtown Portland

Kelly

AU$203

includes taxes & fees

3 Nov - 4 Nov

A hotel entrance with a glass door, a column, and potted plants.

A modern bar area with a long counter, multiple seating options, and a built-in fire feature.

A swimming pool with lounge chairs and tables, surrounded by a well-lit indoor area with a view of the outside.

A modern bar area with seating and a bar counter.

14. Holiday Inn Portland-By the Bay by IHG

Downtown Portland

Meredith

AU$138

includes taxes & fees

22 Nov - 23 Nov

A brick building with a sign reading "WAYPOINT" and outdoor seating with tables, chairs, and a fire pit.

A spacious lobby with multiple seating areas, a fireplace, and large windows.

A hotel room with two beds, a stone-patterned wall, and a nightstand with a lamp.

A swimming pool with clear blue water, surrounded by lounge chairs and a brick wall.

15. Embassy Suites by Hilton Portland Maine

Portland

Robert

AU$187

includes taxes & fees

19 Nov - 20 Nov

An outdoor seating area with a fire feature, comfortable seating, and a view of a waterfront.

A modern interior with a fireplace, seating area, and large windows.

A modern living room with a fireplace, sofas, a coffee table, and a bookshelf.

A hotel room with a bed, a desk, a chair, a view of the sea, and a modern wall design.

16. Canopy by Hilton Portland Waterfront

Downtown Portland

Cal

AU$243

includes taxes & fees

23 Nov - 24 Nov

A balcony with a table and chairs, overlooking a street with buildings and parked cars.

A reception area with two wooden reception desks labeled 'eighteen95 restaurant' and 'Valet'.

A restaurant with a brick fireplace, white chairs, and tables set for dining.

A bar area with multiple seating options, including bar stools and chairs, and a bar counter with a variety of bottles and glasses.

17. Portland Regency Hotel & Spa

Downtown Portland

Lynn

AU$200

includes taxes & fees

3 Nov - 4 Nov

A multi-story building with a stone facade, multiple windows, and awnings.

A breakfast bar with various food items, a clock, and a mirror.

A hotel room with a bed, a desk, a lamp, a television, and a brick wall.

A sign for "The Inn at St. John" with a pineapple emblem.

18. Inn at St John Portland In-Town

Valley Street

Shad

AU$129

includes taxes & fees

29 Oct - 30 Oct

A modern kitchen with a central island, bar stools, a flat-screen TV, and wine bottles on shelves.

A modern hotel room with a large window, a dining area with a wooden table and chairs, and a sofa with colorful pillows.

A dining area with a long table, a glass jar with fruit slices, and several granola bars on a plate.

A large indoor swimming pool with clear water, surrounded by a tiled floor and walls.

19. Hilton Garden Inn Portland Airport

Portland

Thomas

AU$157

includes taxes & fees

24 Nov - 25 Nov

A spacious lobby with a reception desk, seating areas, and a 'Welcome to the Lobster State' sign.

A snack and treat display area with shelves stocked with various snacks and a refrigerated section.

A reception desk with a wooden design and a welcome sign for the Lobster State.

A spacious dining area with a long table, multiple chairs, and a sofa.

20. Hampton Inn & Suites Portland West

Nasons Corner

Barbara

AU$141

includes taxes & fees

23 Nov - 24 Nov

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Learn more about Great Diamond Island

Check out Sand Beach and East End Beach—just a couple of the sights around Great Diamond Island.

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Top Great Diamond Island Hotel Reviews

Recent Reviews in Great Diamond Island

Clarion Pointe South Portland

8/10 Good

"Rooms were clean and comfortable. Parking was a little dark. Staff was very friendly and helpful. Outside looked a little unkept."

Spark by Hilton Portland Airport Maine Mall

8/10 Good

"room clean, staff very friendly, plenty parking breakfast the large room was immaculate food was ok could use eggs etc but not a problem"

Clarion Hotel Portland Airport ME

10/10 Excellent

"Our first time to the area. Clean room, great amenities"

Inn at St John Portland In-Town

8/10 Good

"This is an old building with a lot of charm. The room was okay. Very dark and couldn’t open the blinds as it faced the street and we were on the street level. Could have done with better lighting. Also the bed was slightly lower on one side which made it quite uncomfortable. Could be just that bed needs attention otherwise, it was rather charming. The staff were very helpful and friendly. Lots of extras like snacks, coffee, water provided all day. Easy to walk around rather than driving."

Tru by Hilton Portland Airport Area

8/10 Good

"Clean comfortable room. Convenient location to airport"

Fireside Inn & Suites Portland

10/10 Excellent

"Clean and nice staff"

Casco Bay Hotel Portland Airport - Maine Mall, an Ascend Collection Hotel

10/10 Excellent

"Great stay ! Wouldn’t hesitate to book again."

Cambria Hotel Portland Downtown-Old Port

10/10 Excellent

"Beautiful room with a great view!!"

Holiday Inn Portland-By the Bay by IHG

10/10 Excellent

"Great hotel and beautiful view!"