Deluxe Double Room
Sleeps 2 · Double bed
- Desk
- Laptop-friendly workspace
- Private bathroom
- Coffee/tea maker
- Free WiFi
★★★★ Castle Avenue, Dublin, Dublin, D03 W5N0, Dublin, IE
Luxurious Amenities
Indulge in a stay at Clontarf Castle Hotel and take advantage of the fitness center, terrace, free Wi-Fi, concierge services, and more.
Fine Dining Experience
Experience exquisite Irish cuisine at The Fahrenheit Grill, or opt for 24-hour room service. Don't miss out on the full breakfasts and a drink at the bar/lounge.
Elegant Accommodations
Relish in the individually decorated guestrooms with modern amenities, including flat-screen TVs, complimentary international calls, and luxurious bathrooms.
Immerse yourself in luxury at Clontarf Castle Hotel for a memorable Dublin experience!
Sleeps 2 · Double bed
Sleeps 2 · 2× Twin bed









Castle Avenue, Dublin, Dublin, D03 W5N0, Dublin, IE
Booking Fahrenheit Restaurant
10.0We delt with a wonderful staff member. Her name her is Sinead Moloney. Sinead managed our booking from the moment we came to the hotel reception desk. She made our booking very straight forward. We booked the Fahrenheit Restaurant for 5:30pm. I would highly recommend asking to deal with sinead as she did an excellent job. If you are planning a Birthday, Wedding, or even a Surprise Party. Sinead is your person to go to. We had a fantastic time in clontarf castle celebrating Sophie’s big day for her confirmation on the 12th of march. The service and food was outstanding and we couldn’t have been happier. One of the managers towards the end of our meal gave Sophie a beautiful lion teddy bear from the hotel staff to mark her day. It was such a beautiful touch and ended the day perfectly, it's little things like that, that mean the most especially in times of uncertainty. It was a lovely experience and sinead offered to do us free personalised menus they were absolutely perfect so thank you so much for doing them for us. We really appreciate it. Clontarf castle is a very special place along with amazing staff, food and atmosphere. We will most definitely be back again and from Sophie, myself, Alan and all the family thank you so much for making the day so special. I can see why many people choose to come here. Kind regards, Breffini Mooney
Beautiful & Quiet
10.0Beautiful place to stay. Saul & Silva made our breakfast an excellent experience.
A great welcome to Ireland
10.0The stay was incredible!!! The rooms were comfy but the most important part was the staff where I met two lovely hard working ladies named Yvonne and Helen and they made me feel so welcome to Ireland and better yet made my experience even more amazing at the Clontarf Castle Hotel.
A magical stay in a real Irish castle
10.0My husband and I recently spent two nights at Clontarf Castle Hotel, and it was truly the highlight of our Dublin trip. If you’re looking for somewhere with a bit of history and character that doesn’t compromise on modern comfort, this is the place. It’s just a short taxi ride from the city center, but it feels like a peaceful world away. The hotel itself is simply stunning. Walking through the original stone archways into the beautifully designed lobby was such a 'wow' moment. They’ve done a marvelous job of blending the historic Norman architecture with very chic, contemporary interiors. Our room was wonderfully spacious and impeccably clean. The bed was incredibly comfortable honestly, I haven't slept that well in years! We had a lovely view of the grounds, and the heavy linens and plush pillows felt like such a luxury. We had dinner at the Fahrenheit Restaurant on our first night, and the setting under the vaulted ceilings was so romantic. The food was top notch, especially the local seafood. We also spent a very cozy evening in the Knights Bar, which has a crackling fire and a fantastic atmosphere for a nightcap. What really makes this hotel stand out is the staff. Everyone we encountered was so genuinely friendly and professional. From the concierge who gave us excellent tips for exploring the local Clontarf promenade to the breakfast staff who were so attentive, we felt very well looked after. It’s the perfect spot for a special occasion or just a more unique stay in Dublin. I’ve already told my sisters they have to stay here when they visit next year. A five-star experience from start to finish!
Excellent stay; excellent service
10.0Leandro has been excellent! Not only as a server but with recommendations.
Doesn’t get any better than this!
10.0The Clontarf Castle Hotel is stunning! My friend and I were there for a total of four nights and we loved it! The beauty and history alone make it worth it! However, the staff take it over the top! Everyone was so kind and truly cared about their guests. Our room attendants, Helen and Yvonne are a dynamic duo! They have been there for at least ten years and are the sweetest souls! We loved them! I highly recommend the Clontarf Castle Hotel!!!!
Guests can access their rooms with a mobile device.
Contactless check-out is available.
A deposit may be required at the property.
Pets not allowed
Service animals are exempt from fees/restrictions
Contactless check-out is available
Essential workers only - NO
Professional property host/manager
Service animals are allowed