What is the cancellation policy at Inn at Diamond Cove?

It depends on the rate you pick — many rooms at Inn at Diamond Cove offer free cancellation. You'll see each room's exact policy before you book.

Are there extra fees at Inn at Diamond Cove?

Any mandatory property fees are shown in your all-in total before you book — no surprises at checkout.

What guest services does Inn at Diamond Cove offer?

Inn at Diamond Cove offers services such as luggage storage.

Is Inn at Diamond Cove a good place to stay?

Guests rate it 8.8/10 (Very good) across 91 reviews.

How does pricing work at Inn at Diamond Cove on travelpluscost?

One honest price: what the hotel charges us plus one small flat fee — the same for everyone, never based on your data. No hidden markup and no fake discounts.

Inn at Diamond Cove

Name: Inn at Diamond Cove
Address: 22 Mckinley Court, Great Diamond Island, Portland, Maine, 04109, Portland, US
Rating: 8.8

8.891 reviews

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Where to?

HotelPart of Independent

22 Mckinley Court, Great Diamond Island, Portland, Maine, 04109, Portland

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Top-rated service

Guests rate service 9.4/10.

Pool on site

Cool off without leaving.

Popular amenities

PoolParkingBreakfastGymBarBusiness centerAccessible

About Inn at Diamond Cove

Recreational Opportunities

Enjoy the outdoor pool, tennis court, and fitness center for a relaxing stay.

Dining and Bars

Indulge in delicious meals at Diamond's Edge and unwind at one of the 3 bars/lounges.

Amenities and Comfort

Stay in one of the 44 air-conditioned rooms with modern amenities for a comfortable experience.

Don't miss your chance to experience all these wonderful features at the Inn at Diamond Cove. Book your stay now!

Good to know about Inn at Diamond Cove

Check-in

04:00 PM

Check-out

11:00 AM

Pets

Not allowed

Children

Adults only

Choose your room at Inn at Diamond Cove

Inn at Diamond Cove

See rooms & prices

How Inn at Diamond Cove's price works

One flat fee

The price is what the hotel charges us plus one small, flat service fee — the same for every guest.

No surveillance pricing

We never use your device, location or browsing history to decide what you pay.

All-in, no surprises

Taxes and known fees are shown up front. What you see is what you book.

Inn at Diamond Cove reviews

8.8

Very good

91 reviews · updated January 2026

Cleanliness8.9

Service9.4

Location9.2

Room Quality8.9

Amenities8.4

Value for Money8.4

Guests loved

+ Unique location
+ Friendly staff
+ Beautiful property

Worth noting

– High price
– Food quality issues
– Broken amenities

Things to do near Inn at Diamond Cove

22 Mckinley Court, Great Diamond Island, Portland, Maine, 04109, Portland

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Inn at Diamond Cove property amenities

Parking & transportation

Bicycle parking available

Pools, spa & fitness

Fitness facilities
Billiards or pool table
Pool sun loungers
Swimming nearby

Food & drink

Breakfast available (surcharge)
Snack bar/deli

Family

Playground on site

Accessibility

Wheelchair accessible

Things to do

Terrace
Garden

Services & conveniences

Luggage storage
Elevator
Housekeeping on request

Meeting rooms
Boat tours nearby
Fireplace in lobby
Hiking/biking trails nearby
Kayaking nearby
Marina on site
Smoke-free property
Basketball nearby
Motor boating nearby
Fishing nearby
Handrails in hallways

Inn at Diamond Cove room amenities

Bedroom

Premium bedding
Bedsheets provided

Bathroom

Shower
Private bathroom

Entertainment

Food & drink

Coffee/tea maker
Microwave
Dishwasher
Kitchen
Stovetop

Internet & phone

Free WiFi

Comfort

Air conditioning

Outdoor & view

Balcony or patio

Fireplace
Toaster
Dining table
Wet bar
Toothbrush and toothpaste available

Frequently asked questions about Inn at Diamond Cove

What are the check-in and check-out times at Inn at Diamond Cove?

Check-in starts at 04:00 PM and check-out is by 11:00 AM.

Is parking available at Inn at Diamond Cove?

Yes, parking is available at Inn at Diamond Cove. A fee may apply — see the property's important information.

Does Inn at Diamond Cove serve breakfast?

Yes, breakfast is available at Inn at Diamond Cove. A fee may apply unless your rate includes it.

Does Inn at Diamond Cove have a pool?

Yes — Inn at Diamond Cove has a swimming pool.

Is there a gym at Inn at Diamond Cove?

Yes, Inn at Diamond Cove has fitness facilities.

Is Inn at Diamond Cove wheelchair accessible?

Inn at Diamond Cove offers facilities for guests with disabilities. Contact the property to confirm the specifics for your needs.

Is Inn at Diamond Cove pet-friendly?

No, pets are not allowed at Inn at Diamond Cove.

Is Inn at Diamond Cove family-friendly?

Yes, Inn at Diamond Cove welcomes families and offers family facilities.

How far is Inn at Diamond Cove from Honolulu airport (HNL)?

It's about 5104 mi (straight-line) from Honolulu airport (HNL).

What's the closest beach to Inn at Diamond Cove?

The nearest is Lanikai Beach, about 5091 mi away (straight-line).

Inn at Diamond Cove policies

Pets

Pets not allowed

Pets

Service animals are exempt from fees/restrictions

Children and extra beds

No rollaway/extra beds available

General

Cashless transactions are available

Guest type

Essential workers only - NO

Guest type

LGBTQ friendly

General

Professional property host/manager

Children and extra beds

No cribs (infant beds) available

Pets

Service animals are allowed

You need to know about Inn at Diamond Cove

Cashless payment methods are available for all transactions. This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).