A calm sea with a sailboat and rocky coastline.

Find Beach Hotels in Great Diamond Island, ME

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Great Diamond Island Beach Hotels

Tonight
Oct 2 - Oct 3
Tomorrow
Oct 3 - Oct 4
This weekend
Oct 2 - Oct 4
Next weekend
Oct 9 - Oct 11

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 large, multi-story building with a central courtyard, featuring a fire pit and outdoor seating area.
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.

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.
￥42,365
￥52,183 total
includes taxes & fees
Oct 8 - Oct 9
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 bathroom with a round mirror, a shower, and a white towel hanging on the wall.
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.

2. Inn On Peaks Island

Inn On Peaks Island
Peaks Island
￥21,176
￥23,082 total
includes taxes & fees
Nov 2 - Nov 3
Inn On Peaks Island
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 conference room with a stage featuring a large screen displaying the word 'Float' and a banner for the University of Maine.
A large conference room with round tables, chairs, and a podium.

3. Holiday Inn Portland-By the Bay by IHG

Holiday Inn Portland-By the Bay by IHG
Downtown Portland
￥16,215
￥17,940 total
includes taxes & fees
Nov 1 - Nov 2
Holiday Inn Portland-By the Bay by IHG
A beach with a sandy shore, calm water, and a clear sky.
A spacious lobby with a high ceiling, a large chandelier, and a set of double doors with glass panels.
A brick building with a large bay window, a covered porch, and a staircase leading to the entrance.
A view from a window overlooking a body of water with a distant shoreline, a vase with flowers, and a glass on a table.

4. The McKernan Inn

The McKernan Inn
South Portland
￥31,720
￥34,575 total
includes taxes & fees
Oct 15 - Oct 16
The McKernan Inn
A spacious lounge with leather seating, round tables, and large windows offering a view of a body of water and buildings.
A bar area with a long counter, multiple stools, and a variety of bottles and glasses.
The exterior of the Westin hotel with a prominent entrance and two bicycles parked in front.
A spacious bar area with wooden stools, a counter, and large windows offering a view of the outdoors.

5. The Westin Portland Harborview

The Westin Portland Harborview
Downtown Portland
￥21,253
￥23,514 total
includes taxes & fees
Nov 1 - Nov 2
The Westin Portland Harborview
A modern hotel lobby with a reception desk, a coffee station, and a tiled wall.
A La Quinta hotel with a prominent sun logo, a covered entrance, and a parking area with cars.
A modern living room with a fireplace, comfortable seating, and a flat-screen TV.
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.

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

La Quinta Inn & Suites by Wyndham Portland DT/Maine Med
Portland
￥12,610
￥13,951 total
includes taxes & fees
Nov 1 - Nov 2
La Quinta Inn & Suites by Wyndham Portland DT/Maine Med
A balcony with wooden flooring, striped cushioned chairs, and a glass railing overlooking a cityscape at night.
A modern hotel room with a large bed, a desk, and a TV.
A bar area with a polished granite countertop, a variety of liquor bottles, a fruit bowl, and blue upholstered bar stools.
A modern hotel with a dark facade, multiple windows, and a visible sign for 'Hyatt Place'.

7. Hyatt Place Portland Downtown - Old Port Square

Hyatt Place Portland Downtown - Old Port Square
Downtown Portland
  • Relax along the shores of coastal Maine with a beachside escape just a short 2-minute drive from sandy shores at this Portland hotel.
￥20,386
￥22,555 total
includes taxes & fees
Nov 2 - Nov 3
Hyatt Place Portland Downtown - Old Port Square
A waterfront marina with boats docked, buildings with multiple windows, and a red building with a visible restaurant.
A spacious lobby with a high ceiling, large chandeliers, and a mix of seating areas including sofas and armchairs.
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 large indoor swimming pool with clear water, tiled flooring, and a seating area with chairs and a plant.

8. 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.
￥19,476
￥21,548 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.

9. 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.
￥19,206
￥21,251 total
includes taxes & fees
Nov 1 - Nov 2
AC Hotel Portland Downtown/Waterfront, ME
A rooftop terrace with a modern outdoor seating area, a fire pit, and a view of the cityscape.
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.
A modern dining area with a dark blue booth seating, wooden ceiling beams, and large windows providing natural light.

10. Cambria Hotel Portland Downtown-Old Port

Cambria Hotel Portland Downtown-Old Port
Downtown Portland
￥17,573
￥23,748 total
includes taxes & fees
Nov 1 - Nov 2
Cambria Hotel Portland Downtown-Old Port
View all properties

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

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

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

8/10 Good
"Nice Hôtel to stayed. Recommend to come back"
Huong 2-night trip
Posted 8 hours ago
Casco Bay Hotel Portland Airport - Maine Mall, an Ascend Collection Hotel
The Westin Portland Harborview

The Westin Portland Harborview

10/10 Excellent
"We really liked the Westin property. We were able to check in early which made it so helpful. Room was very clean and ready. Breakfast was fantastic. I loved that there was a Peloton bike in good working order in the workout room. If we go back to Portland I would stay there again."
Patricia 1-night trip
Posted 10 hours ago
The Westin Portland Harborview
Portland Regency Hotel & Spa

Portland Regency Hotel & Spa

10/10 Excellent
"Visited Portland for the first time, the Regency is in the perfect location. It’s a great food town, do your homework before you go and make reservations."
Joseph 2-night trip
Posted 11 hours ago
Portland Regency Hotel & Spa
Fireside Inn & Suites Portland

Fireside Inn & Suites Portland

8/10 Good
"Everything was great except Restaurant was closed, and the hot tub was nice, but inconvenient since it was on other side of building from pools."
Roderic 1-night trip
Posted 15 hours ago
Fireside Inn & Suites Portland
Clarion Pointe South Portland

Clarion Pointe South Portland

10/10 Excellent
"Everything was very nice clean very comfortable love having the two sinks one in the bathroom and one in the adjoining area"
James 1-night trip
Posted 15 hours ago
Clarion Pointe South Portland
Quality Inn & Suites South Portland

Quality Inn & Suites South Portland

10/10 Excellent
"Good place to crash"
Hariharan 2-night trip
Posted 17 hours ago
Quality Inn & Suites South Portland
Holiday Inn Portland-By the Bay by IHG

Holiday Inn Portland-By the Bay by IHG

10/10 Excellent
"Very friendly and professional staff in the lobby. Portland Wharf has great restaurants and beautiful views in Downtown"
CHARLES 1-night trip
Posted 18 hours ago
Holiday Inn Portland-By the Bay by IHG
Inn at St John Portland In-Town

Inn at St John Portland In-Town

10/10 Excellent
"We had a lovely stay at The Inn on St. John! It’s a very unique hotel with a lot of character, both inside and out. Our room was comfortably spacious and featured a fantastic shower—plus, having a jet bath was a wonderful bonus! The complimentary morning breakfast was a great touch to start the day. Parking was a little tricky, but we lucked out with a spot right under our room window, which was super convenient. Overall, a charming and very enjoyable stay in Portland!"
Igor 1-night trip
Posted 1 day ago
Inn at St John Portland In-Town

Explore a world of travel with Expedia