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Welcome to

Castleknock Hotel


To our valued guests, Castleknock Hotel is temporarily closed for overnight guests until 31st January. You can still book your spring or summer getaway on our website or through our reservations team. The hotel has remained open for takeaway coffee and pastries available every day between 8.30am and 3.30pm. Thank you all for your continued support and we look forward to welcoming you back soon.

Click Here to book your Spring Escape

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Special Offers
Experience Brighter Breaks this Winter at Castleknock Hotel
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Dine & Stay
Make a night of it at Castleknock Hotel
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Fab 50's Getaway
Take some time out this Winter at Castleknock Hotel
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Tonic Health Club
Heated swimming pool and wide variety of complimentary classes
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The Spa
A luxury urban retreat fuelled by the energy of the nature that surrounds it