3-Day Itinerary for Travelling in Ireland

Few countries pack this much contrast into such a small landmass: a medieval monastic valley less than an hour from a European capital, a crystal factory on a Viking riverside, and pub sessions that start at 6pm and finish when the landlord decides. Three days is genuinely enough to leave with a real sense of the country, as long as you plan the logistics in advance.

Getting in: Dublin Airport is 17.5 km from the city centre. The Aircoach express runs every 15 minutes around the clock and costs around EUR 10, taking 35 to 45 minutes depending on traffic. A taxi costs EUR 25 to 35 during the day and EUR 32 to 45 on Sundays and after 8pm. Skip the app-hail services unless you know they are using fully licensed taxis, which in Dublin they are required to be anyway.

Citizens of the US, Canada, Australia and most EU countries do not need a visa for stays under 90 days. Currency is the Euro; cards are accepted almost everywhere outside of very rural spots.

Day 1: Dublin

Book the Book of Kells before you land. Entry to the Trinity College experience costs EUR 21.50 for adults in 2026 and timed slots sell out days in advance during summer, with the 9am opening slot consistently the quietest. The Long Room library alone is worth the price: 200,000 leather-bound books, barrel-vaulted ceiling, and a row of marble busts that feels more like a temple than a university library. Skip the gift shop queue afterwards and walk straight out into Fellows Square instead.

After Trinity, walk west to Dublin Castle. The State Apartments are the underrated part; most visitors photograph the exterior and leave without going inside, which costs EUR 8 and gets you into rooms that housed British governors for 700 years. The contrast between the formal reception rooms and the Norman Record Tower in the courtyard tells the whole complicated story of the city in about 90 minutes.

The afternoon belongs to the Guinness Storehouse on Thomas Street. Adults pay EUR 26 to 30 online (prices vary by session; book in advance to avoid the higher walk-up rate). The Gravity Bar on the seventh floor gives you a panoramic view across the city with the pint included in your ticket. Go at 3pm on a weekday and you avoid both the lunchtime crush and the early-evening tour-group surge.

Temple Bar is fine for one drink at dusk if you want to see it, but the Stag’s Head on Dame Court and Kehoe’s on South Anne Street charge roughly half the price for the same quality pint and attract a local crowd. Temple Bar pubs charge EUR 7 to 8 for a pint of Guinness; the side-street alternatives sit around EUR 5 to 6.

Practical note: The Luas tram (Line Red for the west, Line Green for the south) covers most city-centre points for EUR 2 to 2.50 with a Leap Card, which you can buy at the airport and top up at any newsagent.

Day 2: Wicklow (The Garden of Ireland)

Rent a car or book a day-tour coach for this leg. Public transport to Glendalough is possible but slow, and a car lets you stop at the Wicklow Gap viewpoint and at Glencree without anyone else’s schedule dictating yours.

Glendalough is genuinely one of the best sites in Ireland and does not require hype. The 6th-century monastic settlement founded by St Kevin sits between two glacial lakes in a valley the Wicklow Mountains squeeze tight on both sides. The monastic ruins, including the 30-metre Round Tower, are free to enter and open 24 hours; the visitor centre charges EUR 5 for adults and gives solid historical context before you walk the site. Arrive before 10am if you can. Coach tours from Dublin begin arriving around 10.30am and the car park fills fast.

After Glendalough, drive 20 minutes north to Powerscourt Estate. The formal gardens are among the best in Europe, covering 47 acres of terraced lawns, fountains, Japanese garden and walled kitchen garden. Adult entry is EUR 12. The house café does decent lunch. Skip the Powerscourt Waterfall unless you have extra time; it is a separate drive and a two-kilometre walk for a view that is impressive but adds 90 minutes to the day.

Weather in Wicklow changes fast. Pack a waterproof layer even in summer; the valley creates its own micro-climate and rain can arrive without warning. The upside is that a 20-minute shower usually clears and the valley light afterwards is exceptional.

Day 3: Kilkenny and Waterford

Kilkenny is 90 minutes by car from Dublin (or 2 hours by Bus Eireann from Busaras station). If you are without a car, the morning bus gets you there by 10am, which is ideal. Park at the St Canices multi-storey near the cathedral if driving; central Kilkenny is compact enough to walk everywhere after that.

Kilkenny Castle dominates the River Nore. The Butler family occupied it from 1391 to 1967, which means the interiors span seven centuries of taste and power. Adult admission is EUR 8. The Long Gallery on the top floor has a painted ceiling modelled on the Pre-Raphaelites’ Oxford Union murals, which almost nobody outside Ireland has heard of.

One thing generic itineraries skip: the Medieval Mile Museum, housed in a deconsecrated 13th-century church on Abbey Street. It contains the Butler Mausoleum, a collection of carved limestone effigies of medieval lords that are genuinely arresting. Adult entry is EUR 9, and it takes 45 minutes at a comfortable pace.

Lunch in Kilkenny: Foodworks on Parliament Street does excellent seasonal plates with Kilkenny-county sourcing. Budget around EUR 18 to 22 for two courses.

Drive or take the train 50 minutes south to Waterford for the afternoon. Waterford Crystal on The Mall runs factory tours where you watch glassblowers shape molten crystal by hand; adult entry is EUR 15 and tours run throughout the day. Buy direct in the factory shop rather than at the airport if you want the full range.

Reginald’s Tower on the quayside is free with a Heritage Ireland card (EUR 40 annual, worth buying if you are visiting more than three sites across the country on this trip). Otherwise it costs EUR 5. The tower dates from around 1003 and is the oldest urban tower in Ireland; the exhibits on Viking Waterford are a step above the usual regional-museum standard.

One gotcha to know: parking in central Waterford is metered and wardens are active. Use the Broad Street car park rather than feeding coins into kerbside meters all afternoon.

Food note: Irish stew, Boxty (a potato pancake with savoury filling), and chowder made with local seafood are all worth ordering when you see them on a menu. Avoid places advertising “traditional Irish breakfast” in laminated signs on the footpath; they are invariably tourist-trap pricing. A proper breakfast in a local cafe costs EUR 8 to 12; the tourist-strip version runs EUR 18 to 22 for the same food.