Inn at Diamond Cove

$$$$
Open
yelp logo

(31)

Photos

22 McKinley Ct
Portland, ME 04109
The Inn at Diamond Cove is an intimate island destination located in the heart of Casco Bay, accessible only by boat. Guests enjoy the comfort of the on-site cafe style bar, outdoor pool, fireplace, garden, tennis court, and sun terrace. Each room includes a flat-screen TV, a private bathroom with a shower, air conditioning, WiFi, premium bedding, and is decorated with charming local art and photography. Popular activities include boating, hiking, tennis, fishing, and biking on the island. Ferry transportation to Inn at Diamond Cove is available through Casco Bay Lines, and the nearest airport is Portland International Jetport Airport, 9.0 miles from the Inn at Diamond Cove.

Reviews

yelp logo
3.031 reviews
Kathleen G.
10/3/2025

Remarkable hotel in a fantastic setting. It's a hidden gem - from the lovely rooms, comfortable deck, and exceptional service to the beaches and restaurant. We'll be back for certain. Our suite...

Photo of Michael W.
Michael W.
8/14/2025

Beautiful Inn, but not a lot to do. They don't offer room service, no golf and while they have a gym it is not fully equipped. The staff are mostly very young but they are helpful but it feels...

Sophie R.
8/9/2025

Do NOT book at the Diamond Cove Inn if you don't want to risk major disappointment. Booked this place for my girlfriends birthday, drove 5 hours to get here, was about to get on the ferry at...

Meredith L.
7/21/2025

Had a wonderful time at the inn over the weekend. From Antonio who served us breakfast at the lobby restaurant with a smiling face and exceptional professionalism, to Kayla who picked us up at the...

Olivia H.
7/20/2025

We had an amazing bachelorette weekend at the Inn at Diamond Cove. We loved all the staff, especially Kayla. She helped us with everything on the island!

Own this business?
See a problem?

You might also like

United StatesMainePortlandInn at Diamond Cove

Partial Data by Infogroup (c) 2025. All rights reserved.

Partial Data by Foursquare.