Title: The 10 Best 5 Star Hotels in Castleknock - 2026 Updated Prices | Expedia.co.uk [Castleknock Travel Guide](https://expedia.co.uk/Castleknock.dx179046)[Hotels in Castleknock](https://expedia.co.uk/Castleknock-Hotels.d179046.Travel-Guide-Hotels)[Holiday Rentals in Castleknock](https://expedia.co.uk/Castleknock-Holiday-Rentals.d179046.Travel-Guide-HolidayRentals)[Flights to Castleknock](https://expedia.co.uk/Cheap-Flights-To-Castleknock.d179046.Travel-Guide-Flights)[Castleknock Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Castleknock.d179046.Car-Hire-Guide)[Castleknock Holidays](https://expedia.co.uk/Castleknock.d179046.Holidays-City-Breaks) ![Phoenix Park which includes a park](https://images.trvl-media.com/place/6176609/9100b2ca-d6a6-4246-8e91-e35c6667ad06.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Compare and book 5 Star hotels in Castleknock, Dublin - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__price_find.svg) ### Change your mind Book hotels with free cancellation - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Treat yourself Save instantly and earn perks with One Key [Learn about One Key](https://www.expedia.co.uk/welcome-one-key) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__bed.svg) ### Be picky Search almost a million properties worldwide ## Check availability on Castleknock 5 Star Hotels Tonight [9 Jan - 10 Jan](https://www.expedia.co.uk/Hotel-Search?regionId=179046&startDate=2026-01-09&endDate=2026-01-10&adults=2&star=50&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Tomorrow [10 Jan - 11 Jan](https://www.expedia.co.uk/Hotel-Search?regionId=179046&startDate=2026-01-10&endDate=2026-01-11&adults=2&star=50&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) This weekend [9 Jan - 11 Jan](https://www.expedia.co.uk/Hotel-Search?regionId=179046&startDate=2026-01-09&endDate=2026-01-11&adults=2&star=50&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Next weekend [16 Jan - 18 Jan](https://www.expedia.co.uk/Hotel-Search?regionId=179046&startDate=2026-01-16&endDate=2026-01-18&adults=2&star=50&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) ## Our top choices for Castleknock 5-star hotels ![Exterior](https://images.trvl-media.com/lodging/1000000/20000/15800/15704/917a49df.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Premier Room, 1 King Bed, Balcony | View from room](https://images.trvl-media.com/lodging/1000000/20000/15800/15704/42826694.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![IPod dock](https://images.trvl-media.com/lodging/1000000/20000/15800/15704/w3837h2560x3y0-25245691.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![2 restaurants, breakfast, lunch served; local and international cuisine ](https://images.trvl-media.com/lodging/1000000/20000/15800/15704/w3837h2178x3y3-4c165159.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Conrad Dublin [](https://www.expedia.co.uk/Dublin-Hotels-Conrad-Dublin.h15704.Hotel-Information) City Centre Dublin 9.4/10 Exceptional (1,000 reviews) "Was lovely staff where so helpful as always " ![Ireland](https://a.travel-assets.com/egds/marks/flags/ie.svg) John £213 includes taxes & fees 12 Jan - 13 Jan [](https://www.expedia.co.uk/Dublin-Hotels-Conrad-Dublin.h15704.Hotel-Information) ![Exterior](https://images.trvl-media.com/lodging/6000000/5930000/5921200/5921132/w3837h2557x3y3-24634788.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Terrace/patio](https://images.trvl-media.com/lodging/6000000/5930000/5921200/5921132/a404670b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Daily buffet breakfast for a fee](https://images.trvl-media.com/lodging/6000000/5930000/5921200/5921132/4d5e45ec.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Minibar, in-room safe, desk, blackout curtains](https://images.trvl-media.com/lodging/6000000/5930000/5921200/5921132/ad719237.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Anantara The Marker Dublin - A Leading Hotel of the World [](https://www.expedia.co.uk/Dublin-Hotels-The-Marker-Hotel-A-Leading-Hotel-Of-The-World.h5921132.Hotel-Information) City Centre Dublin 9.4/10 Exceptional (1,001 reviews) "Excellent service, fab restaurants and great amenities " ![Canada](https://a.travel-assets.com/egds/marks/flags/ca.svg) Ashley £222 includes taxes & fees 18 Jan - 19 Jan [](https://www.expedia.co.uk/Dublin-Hotels-The-Marker-Hotel-A-Leading-Hotel-Of-The-World.h5921132.Hotel-Information) ![Food and drink](https://images.trvl-media.com/lodging/1000000/570000/562200/562197/89cf550f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Terrace/patio](https://images.trvl-media.com/lodging/1000000/570000/562200/562197/2016a90b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Restaurant](https://images.trvl-media.com/lodging/1000000/570000/562200/562197/06b8a53c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Interior entrance](https://images.trvl-media.com/lodging/1000000/570000/562200/562197/5b6858b9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Merrion [](https://www.expedia.co.uk/Dublin-Hotels-The-Merrion.h562197.Hotel-Information) City Centre Dublin 9.8/10 Exceptional (1,001 reviews) "Everything was excellent, as always." ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Clayton £320 includes taxes & fees 11 Jan - 12 Jan [](https://www.expedia.co.uk/Dublin-Hotels-The-Merrion.h562197.Hotel-Information) ![Terrace/patio](https://images.trvl-media.com/lodging/1000000/30000/21400/21308/c77f0b0a.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![2 restaurants, breakfast, lunch, dinner served; Irish cuisine ](https://images.trvl-media.com/lodging/1000000/30000/21400/21308/973a6725.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/1000000/30000/21400/21308/5962a0a1.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Interior](https://images.trvl-media.com/lodging/1000000/30000/21400/21308/ac1a44f7.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Westbury Hotel [](https://www.expedia.co.uk/Dublin-Hotels-The-Westbury-Hotel.h21308.Hotel-Information) City Centre Dublin 9.2/10 Wonderful (1,002 reviews) "Great location and very accommodating staff. Rooms are spacious (for European standards) and the hotel lobby/lounge is a wonderful traditional setting. Had one small hiccup with the gym being closed for renovation, but the Westbury team was more than responsive in trying to make it right." ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) David £281 includes taxes & fees 2 Feb - 3 Feb [](https://www.expedia.co.uk/Dublin-Hotels-The-Westbury-Hotel.h21308.Hotel-Information) ![Suite, 1 King Bed (Penthouse) | Hypo-allergenic bedding, in-room safe, desk, laptop workspace](https://images.trvl-media.com/lodging/1000000/530000/528700/528626/w5163h3103x10y11-fd5759a0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Suite, 1 King Bed (Penthouse) | Bathroom shower](https://images.trvl-media.com/lodging/1000000/530000/528700/528626/7b02b743.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Meeting facility](https://images.trvl-media.com/lodging/1000000/530000/528700/528626/3f559d12.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Lunch and dinner served, Modern European cuisine](https://images.trvl-media.com/lodging/1000000/530000/528700/528626/5364dea4.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Morrison Dublin, Curio Collection by Hilton [](https://www.expedia.co.uk/Dublin-Hotels-The-Morrison-Dublin.h528626.Hotel-Information) City Centre Dublin 9.4/10 Exceptional (1,000 reviews) "Lovely hotel, very central, staff very friendly, rooms spacious " ![United Kingdom](https://a.travel-assets.com/egds/marks/flags/uk.svg) Beverley £133 includes taxes & fees 8 Feb - 9 Feb [](https://www.expedia.co.uk/Dublin-Hotels-The-Morrison-Dublin.h528626.Hotel-Information) ![Lobby](https://images.trvl-media.com/lodging/1000000/120000/119400/119346/aee65423.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Serves lunch, dinner and brunch](https://images.trvl-media.com/lodging/1000000/120000/119400/119346/b85ae0d2.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Banquet hall](https://images.trvl-media.com/lodging/1000000/120000/119400/119346/6ad4c85e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Serves lunch, dinner and brunch](https://images.trvl-media.com/lodging/1000000/120000/119400/119346/bc7b4e2b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Radisson Blu St. Helen's Hotel [](https://www.expedia.co.uk/Dublin-Hotels-Radisson-Blu-St-Helens-Hotel.h119346.Hotel-Information) Stillorgan 8.8/10 Excellent (1,001 reviews) "Great and very spacious rooms" ![United Kingdom](https://a.travel-assets.com/egds/marks/flags/uk.svg) Daniel [](https://www.expedia.co.uk/Dublin-Hotels-Radisson-Blu-St-Helens-Hotel.h119346.Hotel-Information) ![Banquet hall](https://images.trvl-media.com/lodging/1000000/610000/601700/601612/eb8d735b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Meeting facility](https://images.trvl-media.com/lodging/1000000/610000/601700/601612/cb5a681e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Theatre show](https://images.trvl-media.com/lodging/1000000/610000/601700/601612/055c79e3.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Reception](https://images.trvl-media.com/lodging/1000000/610000/601700/601612/w3995h2667x0y0-491abd51.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The College Green Hotel Dublin, Autograph Collection [](https://www.expedia.co.uk/Dublin-Hotels-The-College-Green-Hotel-Dublin.h601612.Hotel-Information) City Centre Dublin 9.2/10 Wonderful (1,001 reviews) "Spacious room, great location in the heart of Dublin, near restaurants and shopping" ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Mira £273 includes taxes & fees 22 Jan - 23 Jan [](https://www.expedia.co.uk/Dublin-Hotels-The-College-Green-Hotel-Dublin.h601612.Hotel-Information) ![Property amenity](https://images.trvl-media.com/lodging/1000000/120000/114800/114755/05d45e48.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Restaurant](https://images.trvl-media.com/lodging/1000000/120000/114800/114755/0a33c4b3.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Front of property](https://images.trvl-media.com/lodging/1000000/120000/114800/114755/148c7519.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Deluxe Room (Premium) | Premium bedding, minibar, in-room safe, desk](https://images.trvl-media.com/lodging/1000000/120000/114800/114755/b0bd02ba.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Fitzwilliam Hotel [](https://www.expedia.co.uk/Dublin-Hotels-The-Fitzwilliam-Hotel.h114755.Hotel-Information) City Centre Dublin 9.2/10 Wonderful (1,000 reviews) "Beautiful hotel, elegant rooms in public spaces" ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Reed £226 includes taxes & fees 31 Jan - 1 Feb [](https://www.expedia.co.uk/Dublin-Hotels-The-Fitzwilliam-Hotel.h114755.Hotel-Information) ![Exterior](https://images.trvl-media.com/lodging/1000000/10000/1200/1187/0c66b651.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Property amenity](https://images.trvl-media.com/lodging/1000000/10000/1200/1187/d4cab291.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Bar (on property)](https://images.trvl-media.com/lodging/1000000/10000/1200/1187/f47da045.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Lobby](https://images.trvl-media.com/lodging/1000000/10000/1200/1187/2c1d7c2c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Dylan Hotel [](https://www.expedia.co.uk/Dublin-Hotels-Dylan-Hotel.h1187.Hotel-Information) Dublin 9.2/10 Wonderful (553 reviews) "Lovely hotel. Quiet, clean and comfortable. Really enjoyed the stay. " ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Scott £228 includes taxes & fees 2 Feb - 3 Feb [](https://www.expedia.co.uk/Dublin-Hotels-Dylan-Hotel.h1187.Hotel-Information) ![2 bars/lounges, cocktail bar, lobby lounge](https://images.trvl-media.com/lodging/1000000/80000/78600/78594/8bd5b5fc.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Indoor pool](https://images.trvl-media.com/lodging/1000000/80000/78600/78594/84cd9f4e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/1000000/80000/78600/78594/daa3579f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![3 restaurants, breakfast served](https://images.trvl-media.com/lodging/1000000/80000/78600/78594/bf2cc3ed.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The K Club [](https://www.expedia.co.uk/Straffan-Hotels-The-K-Club.h78594.Hotel-Information) Straffan 9.4/10 Exceptional (276 reviews) "Loved it. Absolutely amazing place. The staff are so nice and helpful and make it so homely. Will definitely be back." ![United Kingdom](https://a.travel-assets.com/egds/marks/flags/uk.svg) James £233 includes taxes & fees 20 Jan - 21 Jan [](https://www.expedia.co.uk/Straffan-Hotels-The-K-Club.h78594.Hotel-Information) ![Lobby](https://images.trvl-media.com/lodging/1000000/20000/12600/12564/f7d3e104.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/1000000/20000/12600/12564/4baca89d.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Terrace/patio](https://images.trvl-media.com/lodging/1000000/20000/12600/12564/f5892a38.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![2 bars/lounges](https://images.trvl-media.com/lodging/1000000/20000/12600/12564/bfaf4e15.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Shelbourne, Autograph Collection [](https://www.expedia.co.uk/Dublin-Hotels-The-Shelbourne.h12564.Hotel-Information) City Centre Dublin 9.0/10 Wonderful (1,002 reviews) "great service, good location" ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Robert £319 includes taxes & fees 14 Jan - 15 Jan [](https://www.expedia.co.uk/Dublin-Hotels-The-Shelbourne.h12564.Hotel-Information) ![Exterior](https://images.trvl-media.com/lodging/2000000/1410000/1404100/1404070/ca80b50d.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Business centre](https://images.trvl-media.com/lodging/2000000/1410000/1404100/1404070/f1634566.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Indoor pool, pool loungers](https://images.trvl-media.com/lodging/2000000/1410000/1404100/1404070/dbc0f012.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![3 restaurants, breakfast served](https://images.trvl-media.com/lodging/2000000/1410000/1404100/1404070/f6040471.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Carton House a Fairmont Managed Hotel [](https://www.expedia.co.uk/Maynooth-Hotels-Carton-House-A-Fairmont-Managed-Hotel.h1404070.Hotel-Information) Maynooth 9.2/10 Wonderful (223 reviews) "Great staff and ambiance" ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Joseph £204 includes taxes & fees 25 Jan - 26 Jan [](https://www.expedia.co.uk/Maynooth-Hotels-Carton-House-A-Fairmont-Managed-Hotel.h1404070.Hotel-Information) ![3 restaurants, breakfast served](https://images.trvl-media.com/lodging/1000000/480000/476000/475902/532da8d0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![3 restaurants, breakfast served](https://images.trvl-media.com/lodging/1000000/480000/476000/475902/2541de9a.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Body treatments, body wraps, body scrubs, facials, 5 treatment rooms](https://images.trvl-media.com/lodging/1000000/480000/476000/475902/92d82dcf.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Courtyard](https://images.trvl-media.com/lodging/1000000/480000/476000/475902/3c0e3299.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### InterContinental Dublin by IHG [](https://www.expedia.co.uk/Dublin-Hotels-InterContinental-Dublin.h475902.Hotel-Information) Ballsbridge 9.4/10 Exceptional (899 reviews) "Great place to spend, very special time we had." ![Ireland](https://a.travel-assets.com/egds/marks/flags/ie.svg) Garren £250 includes taxes & fees 18 Jan - 19 Jan [](https://www.expedia.co.uk/Dublin-Hotels-InterContinental-Dublin.h475902.Hotel-Information) ![Property amenity](https://images.trvl-media.com/lodging/2000000/1690000/1680100/1680006/c88c45e9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Meeting facility](https://images.trvl-media.com/lodging/2000000/1690000/1680100/1680006/3e6157ac.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Meeting facility](https://images.trvl-media.com/lodging/2000000/1690000/1680100/1680006/dc641aed.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Meeting facility](https://images.trvl-media.com/lodging/2000000/1690000/1680100/1680006/d8840faa.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Powerscourt Hotel, Autograph Collection [](https://www.expedia.co.uk/Enniskerry-Hotels-Powerscourt-Hotel.h1680006.Hotel-Information) Enniskerry 9.4/10 Exceptional (665 reviews) "This hotel is beautiful and luxurious " ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) khairalnnesa £235 includes taxes & fees 18 Jan - 19 Jan [](https://www.expedia.co.uk/Enniskerry-Hotels-Powerscourt-Hotel.h1680006.Hotel-Information) ![Luxury Apartment, Non Smoking | Private kitchen | Full-sized fridge, microwave, oven, stovetop](https://images.trvl-media.com/lodging/31000000/30080000/30078800/30078702/7fcffb83.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Garden](https://images.trvl-media.com/lodging/31000000/30080000/30078800/30078702/23229c4b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Hallway](https://images.trvl-media.com/lodging/31000000/30080000/30078800/30078702/1b9c10e6.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Luxury Apartment, Non Smoking | Living area | LCD TV](https://images.trvl-media.com/lodging/31000000/30080000/30078800/30078702/a3c28518.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### The Van Morrison Suite - hiphipstay [](https://www.expedia.co.uk/Dublin-Hotels-The-Van-Morrison-Suite-Hiphipstay.h30078702.Hotel-Information) City Centre Dublin 4.0/10 (1 review) "This place was awesome until the showers stopped working. The owner/manager of the property seemed like it wasn't a big deal. Cleaning service showed up at 9:45am and ran us out. Boooooo." ![United States](https://a.travel-assets.com/egds/marks/flags/us.svg) Paul [](https://www.expedia.co.uk/Dublin-Hotels-The-Van-Morrison-Suite-Hiphipstay.h30078702.Hotel-Information) ![](https://a.travel-assets.com/pricing-claim/sparkle_dark.svg) Save an average of 15% on thousands of hotels when you're signed in [Sign in ](https://expedia.co.uk/user/signin?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2F5Star-Castleknock-Hotels.s50-0-d179046.Travel-Guide-Filter-Hotels)[ Sign up, it's free ](https://expedia.co.uk/signup?enable_registration=true&+=&uurl=e3id%3Dredr%26rurl%3D%2F5Star-Castleknock-Hotels.s50-0-d179046.Travel-Guide-Filter-Hotels) ## Explore similar 4-star hotels Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Castleknock. ![Clayton Hotel Dublin Airport](https://images.trvl-media.com/lodging/3000000/2230000/2226300/2226273/e2455e3b_y.jpg?impolicy=resizecrop&rw=402&ra=fit) ### Clayton Hotel Dublin Airport Stockhole Lane Clonshaugh Dublin £105 25 Jan - 26 Jan includes taxes & fees 9/10 Wonderful! (7,313 reviews) [](https://expedia.co.uk/Dublin-Hotels-Clayton-Hotel-Dublin-Airport.h2226273.Hotel-Information) ![Hotel Riu Plaza The Gresham Dublin](https://images.trvl-media.com/lodging/1000000/10000/7000/6919/1ffa011e_y.jpg?impolicy=resizecrop&rw=402&ra=fit) ### Hotel Riu Plaza The Gresham Dublin 23 Upper O Connell Street Dublin Dublin £98 12 Jan - 13 Jan includes taxes & fees 9.2/10 Wonderful! (1,905 reviews) [](https://expedia.co.uk/Dublin-Hotels-Hotel-Riu-Plaza-The-Gresham-Dublin.h6919.Hotel-Information) ![Ruby Molly Hotel Dublin](https://images.trvl-media.com/lodging/101000000/100720000/100717700/100717697/4011a7b8_y.jpg?impolicy=resizecrop&rw=402&ra=fit) ### Ruby Molly Hotel Dublin 26 - 33 Arran Street East Dublin £83 8 Feb - 9 Feb includes taxes & fees 9.2/10 Wonderful! (3,051 reviews) [](https://expedia.co.uk/Dublin-Hotels-Ruby-Molly-Hotel-Dublin.h100717697.Hotel-Information) Still don't see what you're looking for? [See all properties in Castleknock.](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50) You can also use these popular filters to refine your search. [Pool](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50&star=50&amenities=POOL)[Spa](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50&star=50&amenities=SPA_ON_SITE)[Hot tub](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50&star=50&amenities=HOT_TUB)[Breakfast included](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50&star=50&amenities=FREE_BREAKFAST)[Waterpark](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Hotel&startDate=10%2F01%2F2026&endDate=11%2F01%2F2026®ionId=179046&star=50&star=50&amenities=WATER_PARK) 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. ## Learn more about Castleknock This leafy Dublin suburb offers peaceful walks through Phoenix Park where wild deer roam freely among historic monuments. Explore the nearby village centre with its charming pubs and cafes, or visit the impressive Farmleigh House for weekend markets and cultural events. [See all hotels in Castleknock](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-23&endDate=2026-01-24&adults=2®ionId=179046) ![Phoenix Park which includes a park](https://images.trvl-media.com/place/6176609/9100b2ca-d6a6-4246-8e91-e35c6667ad06.jpg?impolicy=fcrop&w=900&h=506&p=1&q=high) ## Top Castleknock Hotel Reviews ## Find out more about Castleknock ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - Other - More ways to book - [1 Star Hotels in Dublin ](https://www.expedia.co.uk/1Star-Dublin-Hotels.s10-0-d178256.Travel-Guide-Filter-Hotels) - [2 Star Hotels in Dublin ](https://www.expedia.co.uk/2Star-Dublin-Hotels.s20-0-d178256.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Blanchardstown ](https://www.expedia.co.uk/3Star-Blanchardstown-Hotels.s30-0-d179049.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Dublin City West ](https://www.expedia.co.uk/3Star-Dublin-City-West-Hotels.s30-0-d6156839.Travel-Guide-Filter-Hotels) - 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