Hotel in County Donegal
4-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Top-tier experienceA high end property in this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this hotel
An oasis of peace and tranquility in the town of Letterkenny, County Donegal, this spectacular Georgian house stands within its own private estate overlooking Lough Swilly.
Amenities at Castle Grove Country House Hotel
Golf course (within 2 mi)
Free WiFi/internet
Free Parking
Non-smoking
Heating
Bar
WiFi/Internet
Garden
Laundry services
Family friendly
Ironing facilities
Contactless check-in/out
Cleaning products
Map of County Donegal
Available Rooms
Ratings and reviews
100% verified reviews9.0 / 10.0Outstanding·Mar 2026
Fabulous ambiance . Truly old world and a total escape from pressures of modern living. A very clean and comfortable bedroom including the mattress. It was beside Lough Swilly in a beautiful wooded setting.
Everything was nice but the food could be elevated with a little thought. Overall great value for money
10.0 / 10.0Outstanding·Mar 2026
The house is so full of character and the lovely staff combine to make it such a homely, lovely experience.
10.0 / 10.0Outstanding·Feb 2026
Everything was amazing, the staff were so welcoming and Irene in particular was keeping us warm constantly restocking the most beautiful open fire, all waitresses were exceptional and so accommodating, beautiful stay.
6.0 / 10.0Average·Mar 2026
Nice staff, good food
Hotel is quite dated… needs refurb
Bedroom was cold and not enough bedclothes
$$$$
Top rated by guests
9.2Outstanding
(265 Ratings)
"The house is so full of character and the lovely staff combine to make it such a homely, lovely experience."
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