Ireland

The point that catches people: the Republic of Ireland is not in the Schengen area and is not covered by the EU’s ETIAS or EES, and it runs no authorisation scheme of its own. A US, Canadian or Australian visitor simply lands, gets a stamp and has up to 90 days — no form, no fee. Your passport needs only to be valid for the stay.

The complication is the island’s internal border. Northern Ireland is part of the United Kingdom, so the moment a trip takes in the Giant’s Causeway, Belfast or the Causeway Coast — or flies onward to Great Britain — the UK ETA applies: £20 (up from £16 in April 2026), multiple entries over two years, applied for on the official UK app or site. There is deliberately no tourist exemption for crossing the open land border from Dublin, so an all-Ireland itinerary needs one even though nothing stops you physically at the border. British and Irish citizens are exempt.

The practical trap is buying the UK ETA late. If your plan is Dublin plus a day-trip north to the Giant’s Causeway, it’s easy to forget you’re entering a different country — sort the £20 ETA online before you travel, not at the roadside, because there is no checkpoint to sell you one.

The season runs May to September, and May and September are the sweet spot — the longest, mildest days, everything open, and fewer people than the July–August peak. The weather is the real planning fact: it’s mild, wet and changeable all year, summer highs often only around 18–20°C, so you dress for rain whatever the forecast. This far north midsummer gives wonderfully long evenings (light past 10pm), while winter is short-dayed and dark, with many rural attractions on reduced hours or closed.

• you want long days without the peak crushSkipJuly–August, the busiest and priciest stretchGoMay–June or September, the mild, quieter sweet spot
• you’re tempted to plan around sunshineSkippinning an itinerary on a dry forecastGopacking layers and a waterproof and embracing the “soft day”
• your trip includes the NorthSkipleaving the UK ETA until you reach the borderGobuying the £20 ETA online before you set off from Dublin

Outside the cities, public transport thins out and a car is close to essential for the Wild Atlantic Way and the rural west. You drive on the left, and the secondary roads through Connemara, Donegal and Dingle are narrow and slow, so plan shorter days than the map suggests. Irish hire has its own small print: most firms want a credit card (not debit) at the desk, especially at the airport; fleets are overwhelmingly manual, so an automatic must be booked well ahead; under-25s pay a young-driver surcharge; and the standard insurance excess runs high, which makes the Super-CDW top-up worth it on those lanes. In Dublin and the other cities, skip the car — they work better on foot and transit.

A car is close to essential for the Wild Atlantic Way, with two cautions. You drive on the left, and the secondary roads through Connemara, Donegal and Dingle are narrow, winding and slow — so plan far shorter days than the map suggests. And read the hire small print: Ireland is notorious for collision-damage-waiver and excess terms, and many agencies won’t accept your credit card’s own insurance, so check what cover you’ll actually need before you collect the car.

What Ireland is really for is the coastal road trip and the pub-and-music, heritage-dense culture around it. The Wild Atlantic Way runs 2,500 signposted kilometres down the west coast from Malin Head to Kinsale — the Cliffs of Moher, the Ring of Kerry’s day-long loop, the Dingle and Connemara drives, Galway — and most visitors do it by car. Allow more time than the distances imply; the roads are slow.

The marquee sights need planning. Newgrange, in the 5,000-year-old Brú na Bóinne complex (UNESCO-listed, older than Stonehenge and the pyramids), is reachable only by shuttle bus from the visitor centre, pre-booked for everyone — you cannot drive up to it. The Cliffs of Moher use dynamically-priced online tickets, cheaper booked a day or more ahead. Dublin’s Book of Kells at Trinity (timed-entry, and the Old Library is mid-redevelopment) and the Guinness Storehouse — Ireland’s most-visited paid attraction — are both online timed-entry and sell out in summer. Book before you travel.

Think city-plus-coast-plus-North. Dublin and the east are the arrival and the headline museums, with Newgrange an easy day north. The Wild Atlantic Way is the spine of most trips — the south-west (Ring of Kerry, Dingle, Killarney), the west (the Cliffs of Moher, Connemara, the Burren and the Irish-speaking Aran Islands), and the wilder north-west of Donegal and Mayo. And across the border, Northern Ireland adds the Giant’s Causeway and Belfast — a different jurisdiction, so factor in the UK ETA.

Irish food has come a long way from its stodgy reputation. The classics still comfort — Irish stew, soda bread, the full Irish breakfast, boxty and colcannon — but the real strengths now are Atlantic seafood (chowder with brown bread, Galway oysters, west-coast mussels) and a genuine artisan-food revival. And the drink is central: a Guinness poured properly in two parts, and a fast-reviving whiskey scene (see the figure). The pub is the social institution, and a trad-music session in one is the quintessential Irish night out.

English is universal, but Irish (Gaeilge) is the first official language, compulsory in schools and genuinely spoken in the Gaeltacht areas of the western seaboard. The cultural heartbeat is music: the trad session in a pub — fiddle, bodhrán, tin whistle, often informal — is the thing to seek out, and the pub itself is the social centre of Irish life, for conversation as much as drink. Sport means the GAA — Gaelic football and hurling, fiercely local and amateur — and a big match day transforms a town.

Ireland is expensive, Dublin above all, where accommodation is the real pain point — a housing shortage stacked on top of tourism demand keeps rooms scarce and dear, so book summer stays well ahead. Cards and contactless are near-universal, tipping is customary but modest (around 10–15% for good restaurant service), and a July 2026 VAT cut trimmed restaurant and catering prices slightly. And the weather is genuinely changeable in all seasons — the Irish “soft day” of fine rain can arrive any month, so layers and a waterproof travel with you year-round.

The currency split catches all-island travellers: the Republic uses the euro, Northern Ireland the pound sterling, and euros are rarely accepted in the North (or sterling in the Republic), so a cross-border trip means handling both. Ireland is very safe — the US rates it Level 1 — with petty theft in tourist spots the only real concern.