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County Dublin
The best way to discover Dublin is to walk through it – with its charming vibrant houses by the river to its majestic medieval castles, this capital city of Ireland is a magical place to be in all seasons.
With its history rooted in the age of Vikings, the Irish capital has amassed priceless relics both man-made and natural. Visit the stunning attractions that shaped the city's culture: seek out the Dublin Castle, explore numerous art museums, marvel at still existing Georgian architecture, admire age-old cathedrals, and who could forget a trip to the Guinness Storehouse? Once in Dublin, its charm will ultimately win you over.
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Top things to do in County Dublin
Guinness Storehouse Ticket in Dublin
Cliffs of Moher, Burren & Galway Tour
Cliffs of Moher, Doolin, Burren, and Galway Day Trip from Dublin
Giant's Causeway and Belfast Titanic Museum Day Tour from Dublin
Kilkenny, Wicklow, and Glendalough Tour from Dublin
Giant's Causeway, Dunluce Castle, and Belfast from Dublin
Dublin Cliffs of Moher & Galway Full-Day Tour
Dublin Book of Kells & Castle Half-Day Guided Tour
Saint Patrick's Cathedral Ticket in Dublin
Giant's Causeway, Dark Hedges & Belfast City Tour from Dublin
City Walking Tour in Dublin
Jameson Distillery Bow St. ticket in Dublin
Top attractions in County Dublin
Phoenix Park
Trinity College Dublin
Dublin Castle
Guinness Storehouse
St. Patrick's Cathedral
Jameson Distillery Bow St.
The Jeanie Johnston: An Irish Famine Story
The National Wax Museum Plus
Airfield Estate
Transport in County Dublin
Dublin Airport - Dublin Express Ticket
County Dublin|Dublin Airport Private Airport Transfer
Belfast International Airport Transfer by Aircoach
Interrail Ireland Pass
Hotels in County Dublin
Holiday Inn Express Dublin City Centre by IHG
Reviews of County Dublin activities
County Dublin at a glance
When is the busiest time for County Dublin activities?
Book earlier for peak months
Demand peaks in December (roughly 16% above a typical month) while October is the quietest (about 18% below a typical month); travellers from Hong Kong should book early for December and expect easier availability and fewer crowds in October. Based on Klook historical booking data.
When is County Dublin cheapest?
Find months that fit your budget. Prices in USD.
March is the cheapest month for activities (around USD 12), roughly 87% below the priciest month in February; if March also feels quieter, you’ll likely find both lower prices and easier availability. Based on Klook booking data, July 2025 – June 2026.
How far ahead should you book?
Plan ahead so you don’t miss out
Most travellers book about 8 days ahead, with some last-minute bookings as short as 2 days and early planners at about 27 days; travellers from Hong Kong should note this when planning around December’s peak. Based on Klook booking data, February 2026 – July 2026.
Quick facts about County Dublin
Local weather
℉℃Time zone
GMT +00:00
No time difference
Currency
VND
1EUR = 30,146.27VND
Official languages
English
Recommended trip duration
3 days
Flight time
12 hours
When departing from Hong Kong
What to know before visiting County Dublin
Quick snapshot of County Dublin and what to expect
County Dublin is a compact destination where museums, guided tours and historical sites dominate bookings, with attraction passes and cultural experiences also popular. Demand peaks in December and dips in October, giving the year a noticeable high point around the winter holidays.
When to visit for crowds and prices
Klook booking data show December as the busiest month and October as the quietest. Prices vary through the year: after a mid-summer moderate level they jump in early-year months and peak around February, while March typically appears much cheaper in Klook data. If you want lower prices and smaller crowds, consider travelling in March or October; if you want the peak-season atmosphere and the busiest calendar, aim for December. Note that booking demand and prices do not always move together here — December is busiest but not the absolute priciest month by Klook data, while February is among the priciest even though demand is lower than December.
Tips for travellers from Hong Kong
Most travellers from Hong Kong tend to confirm plans about a week ahead, so you can be flexible but should book key experiences in advance during busy December. Klook’s last-minute window shows some options bookable a day or two out, and early-booking windows exist for those who prefer guaranteed slots; use Klook to lock in museum tickets, tours and passes ahead of peak periods.
FAQs about County Dublin
When is the best time to visit County Dublin?
When is the best time to visit County Dublin?
The busiest time on Klook is December — plan for higher demand then. Booking volume peaks in December while autumn months like October show much lower demand, so expect more crowds and activity availability differences around those times.
When is the cheapest time to visit County Dublin?
When is the cheapest time to visit County Dublin?
In recent Klook booking data, activities tended to be cheapest in March, with typical activity prices much lower than the priciest month. That March low contrasts with February, which is the priciest month on Klook, so travelling in March can be considerably more budget‑friendly.
How far ahead should I book activities in County Dublin if I'm departing from Hong Kong?
How far ahead should I book activities in County Dublin if I'm departing from Hong Kong?
Aim to book about a week in advance — the typical booking lead time on Klook is around 8 days. If you want more certainty for popular tickets or attraction passes, consider booking earlier (around 27 days) while very last‑minute bookings still happen within 2 days.
How much do activities in County Dublin typically cost?
How much do activities in County Dublin typically cost?
In recent Klook booking data, the average activity price was about USD 50. Popular categories show typical medians around USD 32–33 for museums and tours, while attraction passes sit higher (around USD 109 at the 50th–75th percentiles).
What is County Dublin best known for on Klook?
What is County Dublin best known for on Klook?
County Dublin’s top bookings are museums, followed by tours and historical sites, reflecting a strong interest in cultural and heritage experiences. Attraction passes and cultural experiences also register significant bookings, so the city is popular for museum visits and guided sightseeing.