Book Hotels in Castleknock

Cabins, apartments, houseboats! We offer comfortable & private vacation rentals

Save an extra 10% or more on select hotels with Member Discounts

Access exclusive hotel deals, only with the Travelocity app

Check prices for these dates

Tonight
Apr 23 - Apr 24
Tomorrow
Apr 24 - Apr 25
This weekend
Apr 24 - Apr 26
Next weekend
May 1 - May 3

Filter by

Guest rating
Guest rating
Star rating
Payment type
Payment type
Property type
Property type
Neighborhood
Neighborhood
Traveler experience
Traveler experience
Popular locations
Popular locations
Meal plans available
Meal plans available
Property amenities
Property amenities
Accessibility
Accessibility

Top Castleknock hotels

Ruby Molly Hotel Dublin

Ruby Molly Hotel Dublin

4 out of 5
26 - 33 Arran Street East Dublin
Fully refundableReserve now, pay when you stay
$137 nightly
The price is $155 total per night from Apr 26 to Apr 27
$155 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features a bar/lounge, free WiFi in public areas, and a snack bar/deli. A communal living room, express check-in, and express check-out are also on ...
The rooms were quiet and the beds were comfortable. The staff overall were ok… but not excellent. When at the pub we always had to go and order at the bar, as they are not overly attentive.

Reviewed on Apr 22, 2026

Opens in a new windowRuby Molly Hotel Dublin
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
Fully refundableReserve now, pay when you stay
$158 nightly
The price is $180 total per night from Apr 26 to Apr 27
$180 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features 2 restaurants, a bar/lounge, and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, ...
Clean, shuttle

Reviewed on Apr 22, 2026

Opens in a new windowClayton Hotel Dublin Airport
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
11 Bow Ln E Dublin
Fully refundableReserve now, pay when you stay
$136 nightly
The price is $154 total per night from Apr 26 to Apr 27
$154 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Business travelers can take advantage of the free WiFi in public areas. A coffee shop, a snack ...
Hotel has great location, in the heart of downtown. You can walk around and there are plenty of restaurants around. Rooms small but clean and comfortable. Staff very friendly and the breakfast was excellent! . Highly recommend this hotel if you are visiting Dublin.

Reviewed on Apr 22, 2026

Opens in a new windowMarlin Hotel Stephens Green
Hotel Riu Plaza The Gresham Dublin

Hotel Riu Plaza The Gresham Dublin

4 out of 5
23 Upper O Connell Street Dublin Dublin
Fully refundableReserve now, pay when you stay
$156 nightly
The price is $177 total per night from Apr 26 to Apr 27
$177 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
Breakfast was wonderful

Reviewed on Apr 21, 2026

Opens in a new windowHotel Riu Plaza The Gresham Dublin
Clayton Hotel Burlington Road

Clayton Hotel Burlington Road

4 out of 5
Burlington Road Dublin Dublin
Fully refundableReserve now, pay when you stay
$119 nightly
The price is $135 total per night from Apr 26 to Apr 27
$135 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features a restaurant and 3 bars/lounges. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. There's ...
I always enjoying staying at the Clayton Burlington because of the staff. They’ve always treated me well and the location fits what I need. The breakfast is wonderful, which is a great bonus.

Reviewed on Apr 21, 2026

Opens in a new windowClayton Hotel Burlington Road
Point A Dublin Parnell Street

Point A Dublin Parnell Street

3.5 out of 5
17 - 19 Moore Lane Dublin
$124 nightly
The price is $141 total per night from May 4 to May 5
$141 total
May 4 - May 5
Total with taxes and fees
A restaurant and a bar/lounge are featured at this hotel. WiFi in public areas is free. A snack bar/deli, express check-in, and express check-out are also on ...
Room was adequate for the amount of time we spent in it. Bathroom could have used Kleenex and wash clothes. Beds were comfortable and temperature was good. Good location for all forms of transportation and easy to walk to anything we wanted to see. Staff was very helpful in giving us directions to ...

Reviewed on Apr 22, 2026

Opens in a new windowPoint A Dublin Parnell Street
Temple Bar Hotel Dublin by The Unlimited Collection

Temple Bar Hotel Dublin by The Unlimited Collection

4 out of 5
13-17 Fleet St Temple Bar Dublin
Fully refundableReserve now, pay when you stay
$155 nightly
The price is $176 total per night from May 4 to May 5
$176 total
May 4 - May 5
Total with taxes and fees
This smoke-free hotel features 2 restaurants and 3 bars/lounges. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
Amazing location and very nice hotel staff! Helpful and kind. I’ll be back there!

Reviewed on Apr 21, 2026

Opens in a new windowTemple Bar Hotel Dublin by The Unlimited Collection
Clink i Lár

Clink i Lár

2 out of 5
35-36 Abbey Street Upper. Dublin1 Dublin
Fully refundableReserve now, pay when you stay
$114 nightly
The price is $129 total per night from Apr 26 to Apr 27
$129 total
Apr 26 - Apr 27
Total with taxes and fees
This hotel features a bar/lounge, a coffee shop, and free WiFi in public areas. Luggage storage, locker space, and laundry facilities are also on offer.
In the 8 bed girls dorm there is a separate shower room and toilet in the room, which is great for mornings. The beds had good privacy too. Very central to Dublin City centre, transport is simple to navigate and everything is very walkable.

Reviewed on Apr 20, 2026

Opens in a new windowClink i Lár
Clayton Hotel Dublin Airport Central

Clayton Hotel Dublin Airport Central

4 out of 5
Dublin Airport Corballis Dublin
Fully refundableReserve now, pay when you stay
$169 nightly
The price is $192 total per night from Apr 26 to Apr 27
$192 total
Apr 26 - Apr 27
Total with taxes and fees
A restaurant and a bar/lounge are featured at this hotel. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
The room was perfect for what we needed. A little bit on the cooler side, but we survived! Spotlessly clean and well maintained. Bed very comfortable. We didn't have breakfast. We used the subsidised parking rate.

Reviewed on Apr 22, 2026

Opens in a new windowClayton Hotel Dublin Airport Central
Don't see what you're looking for?
See all available properties in Castleknock
View all properties
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.

Cheap Castleknock hotels

Travelodge Dublin Phoenix Park Hotel

Travelodge Dublin Phoenix Park Hotel

Aurburn Avenue Roundabout Dublin Dublin
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.

Castleknock Hotel & Travel Guide

As you'd expect from the nation's capital, Dublin is blessed with many colorful areas to stay. Castleknock is located 5 miles (8 kilometers) to the west of the heart of Dublin.

The Dublin Castle, Christ Church Cathedral and Ha' Penny Bridge are well-known sights and attractions worth looking into when you're exploring Dublin.

If you and your travel buddies are planning your next adventure to Castleknock, the Crowne Plaza Hotel Blanchardstown and Carlton Hotel Blanchardstown are a short walk away from the National Aquatic Centre. However, the Castleknock Hotel & Country Club and Clarion Hotel Liffey Valley are all in the locality of the Hermitage Golf Club, should you prefer.

Castleknock contains a restricted range of budget hotels. Travelodge Dublin Phoenix Park Hotel is a price-conscious pick.

If you are roaming in Dublin and looking for somewhere to stay in Castleknock, also consider lodging options in our Temple Bar hotels guide and Travelocity's Smithfield hotels guide.

Are you researching a trip to Dublin? You will be pleased to know that Travelocity contains a nice selection of short and long stay accommodations.

Frequently asked questions

What are the top kid-friendly hotels in Castleknock?
Take some of the trials out of traveling with young ones by choosing a family-friendly Castleknock hotel. From thoughtful amenities to more services, these properties offer perks that'll help make your visit run like a dream: Your crew will enjoy their time at Deerpark Lodge. Pet-friendly facilities and housekeeping services are a few of the things that help make this hotel a favorite. Travelodge Dublin Phoenix Park Hotel is another top pick. After a long day of exploring, return to your cozy room and perks like pet-friendly facilities and front desk services.
Where can I find cheap hotels in Castleknock?
At Travelocity you'll find really nice hotels in Castleknock at great prices. We source incredible prices with our trusted partners, so you have a tempting selection of cheap hotels to choose from. If you can be flexible on dates and location, consider staying at a hotel near Castleknock rather than in Castleknock. We may find you even better rates, too.
How do I find the best Castleknock hotel deals?
Simple! On Travelocity, look through the fantastic offers we've already found in Castleknock then use our filters to find a great deal that's perfect for you. Enter your travel dates, select the number of rooms you need, and we'll do the rest. You can get great discounts on flights and car hire, too, when you bundle.
How much does it cost to stay in a hotel in Castleknock?
The cheapest hotel in Castleknock is $129. This price was available within the past 7 days, for stays with a check-in date within the next year. Of course, the price you pay depends on your dates of travel, the length of your stay, and the hotel's location. Prices and availability are subject to change. Additional terms apply.
How many hotels are in Castleknock?
There are 1,662 hotels in Castleknock on Travelocity.
What are the best hotels in Castleknock?
Castleknock has so many great hotels to choose from at Travelocity — and it's so easy to find the perfect one. Just choose one of our popular pre-selected hotels with great reviews, or you can refine your search to build your ideal stay. Simply filter hotels based on price or star rating, or select properties with a pool, a hot tub, or a range of other amenities and pick the best place to stay in Castleknock for you!
When is the best time to visit Castleknock?
If you want the joy of a fun-filled trip in peak season, visit Castleknock during March, April and August. If you'd prefer the peace of off-season, book a stay during quieter months, such as February, June and September.
When is the cheapest time to stay in Castleknock?
Based on historic data is usually the cheapest month to visit Castleknock. However, we have incredible deals all year round, so we're confident you'll find a room in your budget whenever you choose to travel.
Are there any great family-friendly hotels in Castleknock?
There are multiple hotels in Castleknock that will please the whole family. Do you need adjoining rooms, babysitting services or a swimming pool? We've got you covered. Use our family filter to narrow your search down and use guest reviews to help you pick the perfect place for your next family trip to Castleknock. We have plenty of kid-friendly hotels in Castleknock to choose from on Travelocity!
Why book a hotel in Castleknock through Travelocity?
Because we have the top hotels in Castleknock! We want to help you travel more and worry less. That's why we've put the most amazing hotel, car rental, and flight deals in one place. When you search for hotels with us, you know you're getting fantastic prices with no hidden fees and free cancellation on most properties up to 24 hours before your stay. If you become a Travelocity member, you also get exclusive member discounts. Sign up today!
How do I cancel my hotel booking in Castleknock on Travelocity?
Canceling your booking with Travelocity is easy. Sign into your account and select My Trips. Here, you will see your cancellation options. We offer free cancellation on many properties.

Recent Castleknock hotel reviews by fellow wanderers

Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

5 out of 5
Posted 2 hours ago
Travelocity Verified Review
"Hotel has great location, in the heart of downtown. You can walk around and there are plenty of restaurants around. Rooms small but clean and comfortable. Staff very friendly and the breakfast was excellent! . Highly recommend this hotel if you are visiting Dublin."
A verified traveler stayed at Marlin Hotel Stephens Green
Marlin Hotel Stephens Green

Explore More Ways to Travel with Travelocity