A calm sea with a sailboat and rocky coastline.

Find Beach Hotels in Great Diamond Island, ME

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Check availability on Great Diamond Island Beach Hotels

Tonight
Oct 8 - Oct 9
Tomorrow
Oct 9 - Oct 10
This weekend
Oct 9 - Oct 11
Next weekend
Oct 16 - Oct 18

Our top choices for Great Diamond Island beach hotels

A beach with a wooden staircase leading down to the shore, surrounded by trees and a calm body of water.
A cozy lounge area with a fireplace, comfortable seating, and a bar with wooden stools.
A spacious living room with a fireplace, two armchairs, a coffee table, and a dining area with chairs and a table.
A large, multi-story building with a central courtyard, featuring a fire pit and outdoor seating area.

1. Inn at Diamond Cove

Inn at Diamond Cove
Portland
  • Step away into coastal tranquility on a private island retreat, just minutes from the beach with ocean dining and water adventures.
￥63,848
￥75,622 total
includes taxes & fees
Oct 9 - Oct 10
Inn at Diamond Cove
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 wedding ceremony with guests seated on white chairs, a bride and groom walking down the aisle, and a grassy outdoor setting.
A room with a sloped wooden ceiling, a round skylight, a television mounted on the wall, a sofa, a bed, a dining table with chairs, and a window with blinds.
A bedroom with a bed, bedside table, lamp, and a view of the dining area.

2. Inn On Peaks Island

Inn On Peaks Island
Peaks Island
￥21,172
￥23,077 total
includes taxes & fees
Nov 2 - Nov 3
Inn On Peaks Island
A rooftop terrace with a modern outdoor seating area, a fire pit, and a view of the cityscape.
A modern dining area with a dark blue booth seating, wooden ceiling beams, and large windows providing natural light.
A modern bar area with a long counter, multiple stools, and a variety of bottles and glasses on shelves.
A modern lobby with a geometric wall design, seating area, and a large abstract artwork.

3. Cambria Hotel Portland Downtown-Old Port

Cambria Hotel Portland Downtown-Old Port
Downtown Portland
￥17,570
￥23,745 total
includes taxes & fees
Nov 1 - Nov 2
Cambria Hotel Portland Downtown-Old Port
An outdoor patio area with wicker furniture, string lights, and a barbecue grill.
A swimming pool with a tiled deck, lounge chairs, and a ceiling with recessed lighting.
A brick building with a large entrance and a sign that reads "Residence Inn Marriott".
A hotel room with a bed, a TV, a nightstand, a window with a view of the water, and a wooden headboard.

4. Residence Inn by Marriott Portland Downtown/Waterfront

Residence Inn by Marriott Portland Downtown/Waterfront
Downtown Portland
￥18,644
￥20,628 total
includes taxes & fees
Nov 1 - Nov 2
Residence Inn by Marriott Portland Downtown/Waterfront
A beach with a sandy shore, calm water, and a clear sky.
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 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 brick building with a large bay window, a covered porch, and a staircase leading to the entrance.

5. The McKernan Inn

The McKernan Inn
South Portland
￥31,713
￥34,567 total
includes taxes & fees
Oct 14 - Oct 15
The McKernan Inn
A waterfront marina with boats docked, buildings with multiple windows, and a red building with a visible restaurant.
A hotel room with a large window offering a view of a marina and waterfront. There is a sofa, a desk with a chair, and a small table.
A spacious lobby with a high ceiling, large chandeliers, and a mix of seating areas including sofas and armchairs.
A hotel room with two beds, a desk, a TV, and a view of a body of water.

6. Hilton Garden Inn Portland Downtown Waterfront

Hilton Garden Inn Portland Downtown Waterfront
Downtown Portland
  • Art Deco hotel with an indoor pool just minutes from the sandy beach for the perfect coastal New England escape.
￥22,588
￥24,992 total
includes taxes & fees
Nov 2 - Nov 3
Hilton Garden Inn Portland Downtown Waterfront
A modern bar area with a wooden bar counter, black bar stools, and a contemporary light fixture.
A modern living room with a sofa, two armchairs, a glass coffee table, and a decorative wall panel.
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 modern reception area with a central desk, seating arrangements, and large windows offering views of the cityscape.

7. AC Hotel Portland Downtown/Waterfront, ME

AC Hotel Portland Downtown/Waterfront, ME
Downtown Portland
  • Escape to Portland's waterfront oasis, where beach days blend with city excitement, just a 13-minute stroll to East End sandy shores.
￥19,276
￥21,326 total
includes taxes & fees
Nov 1 - Nov 2
AC Hotel Portland Downtown/Waterfront, ME
A modern hotel lobby with a reception desk, a coffee station, and a tiled wall.
A modern living room with a fireplace, comfortable seating, and a flat-screen TV.
A hotel lobby with a sofa, chairs, a TV, and a breakfast sign.
A La Quinta hotel with a prominent sun logo, a covered entrance, and a parking area with cars.

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

La Quinta Inn & Suites by Wyndham Portland DT/Maine Med
Portland
￥12,656
￥14,002 total
includes taxes & fees
Nov 1 - Nov 2
La Quinta Inn & Suites by Wyndham Portland DT/Maine Med
A multi-story hotel with a prominent entrance, large windows, and a well-lit facade.
A large indoor swimming pool with a wooden ceiling and tiled walls.
A reception desk with a "Welcome to the Lobster State" sign, a "Hilton Honors" sign, and a digital screen.
A modern lounge area with a fireplace, seating, and a large window.

9. Hampton Inn Portland Downtown - Waterfront

Hampton Inn Portland Downtown - Waterfront
Downtown Portland
￥18,009
￥19,925 total
includes taxes & fees
Nov 2 - Nov 3
Hampton Inn Portland Downtown - Waterfront
The exterior of a Courtyard by Marriott hotel with a glass entrance, outdoor seating area, and a stone facade.
A hotel room with a large bed, a desk with a computer, a TV, and a view of the city and water.
A modern hotel lobby with a reception desk, a seating area, and a large wall mural.
A modern bar area with leather seating, a bar counter, and a menu board.

10. Courtyard Portland Downtown/Waterfront

Courtyard Portland Downtown/Waterfront
Downtown Portland
￥18,834
￥20,839 total
includes taxes & fees
Nov 1 - Nov 2
Courtyard Portland Downtown/Waterfront
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Choose what matters most at beach hotels in Great Diamond Island

Pool
Breakfast included
4 stars
5 stars
All-inclusive

Top Great Diamond Island Hotel Reviews

Portland Harbor Hotel

Portland Harbor Hotel

10/10 Excellent
"We liked the “pantry” on each floor. Coffee and snacks were perfect!"
Mary 2-night trip
Posted 2 hours ago
Portland Harbor Hotel
Hampton Inn Portland Downtown - Waterfront

Hampton Inn Portland Downtown - Waterfront

10/10 Excellent
"The breakfast was good."
Sharon 1-night trip
Posted 17 hours ago
Hampton Inn Portland Downtown - Waterfront
Spark by Hilton Portland Airport Maine Mall

Spark by Hilton Portland Airport Maine Mall

8/10 Good
"It was mostly good. Still carrying the Hilton name, I expected it to be nicer. But, on the other hand, I understand that they're taking an old hotel and giving it the Spark refresh. Airport shuttle was nice to have, though no grab-and-go breakfast options were available, despite the breakfast being grab-n-go in the first place. Nice people."
Alex 1-night trip
Posted 1 day ago
Spark by Hilton Portland Airport Maine Mall
DoubleTree by Hilton Hotel Portland

DoubleTree by Hilton Hotel Portland

10/10 Excellent
"I’m very happy with this hotel. The airport shuttle works perfectly. The front staff was very good. I can’t say enough nice things about the bar/breakfast employees, some of the nicest people I’ve ever met. The room was clean and spacious, the mattress and bedding were very good. Thank you Doubletree!"
Allen 2-night trip
Posted 1 day ago
DoubleTree by Hilton Hotel Portland
Portland Regency Hotel & Spa

Portland Regency Hotel & Spa

8/10 Good
"The staff was friendly, and the room was clean. There is a restaurant on site, and the location is fantastic and close to everything."
Angela M 1-night trip
Posted 2 days ago
Portland Regency Hotel & Spa

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