How many days are enough for Dublin?+
2 days cover Trinity College, Guinness, Kilmainham, the castle and both cathedrals — the centre is small and walkable. 3 days let you add 1 side trip: Howth by train in 25 minutes, Glendalough in the Wicklow Mountains, or Malahide Castle. Anyone wanting to see the Irish countryside, cliffs and west coast should plan Dublin as 2 days and spend the rest with a car.
Do I need to book tickets in advance?+
For Kilmainham Gaol, absolutely — tickets are sold exclusively online a month ahead and sell out within hours in season. The Book of Kells and Guinness Storehouse have timed entry and sell out days ahead in summer. The national museums, the cathedrals and the Chester Beatty Library don't require booking, and some are free.
Is a tourist card worth it in Dublin?+
Usually not. Dublin Pass and Go City work out expensive, because Dublin's best museums — all 4 national ones, plus the National Gallery and the Chester Beatty — are free, so a card saves you nothing there. The paid attractions are mainly Guinness, Kilmainham and the Book of Kells; buying those 3 separately works out cheaper than a day pass. For transport, a Leap Card with its €8 daily cap is worth it.
Where should you drink in Dublin, and what does it cost?+
A pint of Guinness costs €6–7.50, and €8–10 in Temple Bar — the most expensive district in the country. Pubs with live music and normal prices are on Camden Street, in Smithfield (the Cobblestone) and around Capel Street. You order and pay at the bar; if someone buys you a pint, you buy the next round, and skipping that is a real faux pas.
How do I get from the airport to the centre?+
Only by bus — there's no train to the airport. The Airlink 747 runs to O'Connell Street in 30 minutes for €9, and city routes 16 and 41 take 50 minutes for €2.30 with a Leap Card. A taxi takes 25–40 minutes depending on traffic and costs from €30, so it only pays off with 3 or more people.
What's the weather like in Dublin, and what should I pack?+
Mild and changeable: around 8°C in January, around 20°C in July, with rain on 10–13 days in every month. The rain is fine and steady rather than heavy, but it's windy, so a waterproof jacket with a hood is more useful than an umbrella. Expect the weather to change three times in a single day, and pack layers even in summer — evenings by the sea are cold.
Is Dublin safe?+
Yes, violent crime against visitors is rare. The real risks are pickpocketing on O'Connell Street and in Temple Bar at night, and theft from cars — never leave anything visible in a parked car, which is the most common loss for visitors. There are often a lot of drunk people around bars after midnight, though aggression is rare. Watch out when crossing the road, since traffic drives on the left.
Is it worth visiting for St Patrick's Day?+
It's worth it if you don't mind crowds and hotel prices doubling. 17 March is a 5-day festival with a parade, concerts and the whole city dressed in green — an experience you can't get anywhere else. Book several months ahead, and expect pubs to be packed from midday, with some impossible to get into. Anyone who wants peace and quiet should avoid this week instead.