Castleknock Holidays

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Top hotels in Castleknock

Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
Fully refundableReserve now, pay when you stay
The price is S$174 per night from 1 Mar to 2 Mar
S$174
1 Mar - 2 Mar
includes taxes & fees
9/10 Wonderful! (7,314 reviews)
Convenient airport shuttle, modern clean room and great breakfast!

Reviewed on 3 Feb, 2026

Clayton Hotel Dublin Airport
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
The price is S$158 per night from 8 Feb to 9 Feb
S$158
8 Feb - 9 Feb
includes taxes & fees
9.2/10 Wonderful! (3,145 reviews)
Great location. The hotel was very cozy. I was disappointed that the room did not have a fridge or microwave. Everything else was great.

Reviewed on 1 Feb, 2026

Ruby Molly Hotel Dublin
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
11 Bow Ln E Dublin
Fully refundableReserve now, pay when you stay
The price is S$134 per night from 22 Feb to 23 Feb
S$134
22 Feb - 23 Feb
includes taxes & fees
9/10 Wonderful! (2,767 reviews)
Staff great, room clean

Reviewed on 3 Feb, 2026

Marlin Hotel Stephens Green
See all 1,603 properties in Castleknock
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.

Popular places to visit

Trinity College showing heritage architecture and a park

Trinity College

Explore Dublin’s literary and architectural past or simply stroll around the open spaces of Ireland’s leading higher education institution, in the heart of the city.

Trinity College
St. Stephen\'s Green which includes a garden as well as a small group of people

St. Stephen's Green

After working your way up Grafton Street’s high end stops and eateries, step into St Stephen’s Green - an oasis of calm in the centre of Ireland’s bustling capital.

St. Stephen's Green
Dublin Port seen in the morning light

Dublin Port

Explore the waterfront in Dublin with a trip to Dublin Port. You can enjoy the bars while in the area.

Dublin Port

What to do in Castleknock

Dublin: Forge a Silver Ring Workshop

Dublin: Forge a Silver Ring Workshop - 2 Locations

S$129
per adult
100% of travellers recommend
Dublin: Forge a Silver Ring Workshop - 2 Locations
The Blarney Castle in Ireland

Cork, Cobh & Blarney Castle 1-Day Rail Tour

S$223
per adult
86% of travellers recommend
Cork, Cobh & Blarney Castle 1-Day Rail Tour
Go City: Dublin All-Inclusive Pass with access to over 40 Top Attractions

Go City: Dublin All-Inclusive Pass with access to over 40 Top Attractions

S$118
per adult
82% of travellers recommend
Go City: Dublin All-Inclusive Pass with access to over 40 Top Attractions
See all activities in Castleknock

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.