Castleknock Castle

Things to do

Couple observing beautiful scenery in Wicklow.

Activity Kilkenny-Wicklow Mountains-Glendalough

￥7,953
per adult
96% of travellers recommend
Activity Kilkenny-Wicklow Mountains-Glendalough
The Titanic Belfast in Ireland

1-Day Titanic Quarter & Belfast City Rail Tour

￥27,559
per adult
90% of travellers recommend
1-Day Titanic Quarter & Belfast City Rail Tour
Dublin Hop-On Hop-Off Bus Tour

Dublin Open-Top Hop-On, Hop-Off Bus Tour with Live Guides

￥5,179
per adult
88% of travellers recommend
Dublin Open-Top Hop-On, Hop-Off Bus Tour with Live Guides
From Dublin: Half-Day Trip to Glendalough and Wicklow

From Dublin: Half-Day Trip to Glendalough and Wicklow

￥6,104
per adult
80% of travellers recommend
From Dublin: Half-Day Trip to Glendalough and Wicklow
Old castle along the waters in Ireland

1-Day Connemara & Galway Bay Rail Tour

￥27,559
per adult
92% of travellers recommend
1-Day Connemara & Galway Bay Rail Tour
Wicklow Mountains, Glendalough and Kilkenny Day Tour

Full Day Tour to Wicklow Mountains, Glendalough and Kilkenny

￥8,323
per adult
98% of travellers recommend
Full Day Tour to Wicklow Mountains, Glendalough and Kilkenny
See all activities in Dublin

Plan a trip to see Castleknock Castle

Price found within the past 48 hours. Click for updated prices.
The Dean Dublin Centre

The Dean Dublin Centre

4 out of 5
City Centre Dublin
Price was ￥373,439, price is now ￥247,055 per person
￥247,055
per person
Sep 7 - Sep 13
found 1 day ago
Roundtrip non-stop flight included
Osaka (OSA) to Dublin (DUB)
8.4/10 Very Good! (1,002 reviews)
Nice hotel with a great gym and pool/jacuzzi. Super nice staff.

Reviewed on Aug 2, 2026

The Leinster

The Leinster

4 out of 5
City Centre Dublin
Price was ￥506,888, price is now ￥328,840 per person
￥328,840
per person
Sep 7 - Sep 13
found 1 day ago
Roundtrip non-stop flight included
Osaka (OSA) to Dublin (DUB)
9.6/10 Exceptional! (223 reviews)
This is a hidden gem that should be rated as a 5 star. The rooms were excellent, modern and luxurious. The furnishings in the room were exquisite. The bar area was excellent and the roof top area was beautiful, with excellent breakfast. Also, the location was very good; a short walk to Merrion Square and Trinity College. The only thing missing are proper parking options.

Reviewed on Aug 3, 2026

Arlington Hotel O'Connell Bridge

Arlington Hotel O'Connell Bridge

3 out of 5
City Centre Dublin
Price was ￥389,316, price is now ￥265,024 per person
￥265,024
per person
Sep 7 - Sep 13
found 1 day ago
Roundtrip non-stop flight included
Osaka (OSA) to Dublin (DUB)
8.8/10 Excellent! (1,811 reviews)

Browse tours and tickets to explore Castleknock Castle

Tours & day trips

See all 419 activities
Cliffs of Moher, Burren & Galway Day Tour From Dublin

Cliffs of Moher, Burren & Galway Day Tour From Dublin

Activity duration is 13 hours
9.4 out of 10 with 1245 reviews
Free cancellation available
Price is ￥14,515 per adult
Cliffs of Moher, Burren & Galway Day Tour From DublinOpens in new tab

Private & custom tours

See all 158 activities
Discover Dublin A Private Tour

Discover Dublin A Private Tour

Activity duration is 6 hours
Free cancellation available
The previous price was ￥543 and current price is ￥179 per adult
Discover Dublin A Private TourOpens in new tab

Food, drink & nightlife

See all 100 activities
Dublin: Guinness Storehouse Entry Ticket

Dublin: Guinness Storehouse Entry Ticket

9.4 out of 10 with 4141 reviews
Free cancellation available
Price is ￥6,713 per adult
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Classes & workshops

See all 18 activities
Dublin: Forge a Silver Ring Workshop - 2 Locations

Dublin: Forge a Silver Ring Workshop - 2 Locations

Activity duration is 2 hours
10.0 out of 10 with 490 reviews
Free cancellation available
Price is ￥17,418 per adult
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Adventure & outdoor

See all 16 activities
From Dublin: Cliffs of Moher, Boat Tour/Bird of Prey & Aillwee Cave

From Dublin: Cliffs of Moher, Boat Tour/Bird of Prey & Aillwee Cave

Activity duration is 13 hours
8.0 out of 10 with 6 reviews
Free cancellation available
Price is ￥23,587 per adult
From Dublin: Cliffs of Moher, Boat Tour/Bird of Prey & Aillwee CaveOpens in new tab

Stay near popular Castleknock Castle attractions

Castleknock Castle

9.0/10 (9 reviews)
Find out about the history of Castleknock when you spend time at Castleknock Castle. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.
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Best Lodging Options Near Castleknock Castle

Castleknock Hotel

Castleknock Hotel

4 out of 5
Porterstown Road Diswellstown Dublin
Castleknock Hotel
12th Lock Boutique Hotel

12th Lock Boutique Hotel

3.5 out of 5
Castleknock Marina, D15 Dublin
12th Lock Boutique Hotel
Clayton Hotel Liffey Valley

Clayton Hotel Liffey Valley

4 out of 5
Fonthill Rd Dublin Dublin
Clayton Hotel Liffey Valley
West County Hotel

West County Hotel

3 out of 5
Lucan Road Dublin Dublin
West County Hotel
Luxurious Apartment at Phoenix Park Castleknock

Luxurious Apartment at Phoenix Park Castleknock

Dublin Dublin
Luxurious Apartment at Phoenix Park Castleknock
5 Star Gardener’s Cottage – A Private Luxury Retreat

5 Star Gardener’s Cottage – A Private Luxury Retreat

Dublin
5 Star Gardener’s Cottage – A Private Luxury Retreat
Slavia !!!

Slavia !!!

Dublin 15 Dublin
Slavia !!!
Crowne Plaza Hotel Blanchardstown by IHG

Crowne Plaza Hotel Blanchardstown by IHG

4 out of 5
Blanchardstown Town Centre Dublin Dublin
Crowne Plaza Hotel Blanchardstown by IHG
Aspect Hotel Dublin Park West

Aspect Hotel Dublin Park West

4 out of 5
Nangor Road Dublin Dublin
Aspect Hotel Dublin Park West
See all 1,560 properties in Castleknock Castle
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.