Great Diamond Island Adventure Holidays
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Inn at Diamond Cove
22 Mckinley Court, Great Diamond Island Portland ME
- 40 min drive from Old Orchard Beach Pier
Stay at this hotel in Portland. Enjoy free Wi-Fi, 2 restaurants and a marina. Our guests praise the helpful staff in their reviews. Popular attractions Casco ...
8.8/10 Excellent! (204 reviews)
"Beautiful place to go and relax people are very friendly and happy to help you with anything y need"
Reviewed on 14 Aug 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Things to do
Sunset Windjammer Cruise Along the Coast of Portland Maine
€67
per adult
90% of travellers recommend
Portland Explorer: Boat Cruise with Oysters & Prosecco
€120
per adult
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
