Ireland coastlines are the main reason many people visit the island. The Atlantic coast in the west and south-west has sea cliffs, long peninsulas, offshore islands and small harbour towns, and the north coast has one of Europe’s best-known geological sites. This guide explains where to go, which coast suits your dates, how to get there and how to stay safe near the water.
Ireland is not a beach destination in the sense of warm water and sun loungers. The sea is cold, the weather is changeable and the best coastal experiences are walks, drives, boat trips and views. For broader trip planning, see our Ireland travel guide.
Ireland Coastlines: Where to Start
The best way to approach Ireland coastlines is by region. The west coast is the most dramatic, with the Cliffs of Moher, the Burren, the Aran Islands and the Kerry peninsulas. The south coast around Cork and Kinsale is gentler and works well for food-focused trips. In Northern Ireland, the Causeway Coast runs along the Antrim shore and is part of the UK, so UK entry rules apply.
Most visitors link these regions by road. The Wild Atlantic Way is the best-known touring route, and you do not need to drive all of it. Choosing one or two sections gives a much better trip than trying to cover the entire coast in a single holiday.
The Wild Atlantic Way
The government described the final route of the Wild Atlantic Way in 2013 as about 2,500 kilometres running from the Inishowen Peninsula in Donegal to Kinsale in County Cork. Tourism Ireland highlights five great peninsulas along the way: Dingle, Iveragh, Beara, Sheep’s Head and Mizen.
For a first visit, pick a section rather than the whole route. Clare and Galway suit a short stay, Kerry suits a week, and the south coast suits travelers who want food and harbour towns.
Clare: The Cliffs of Moher and the Burren
The Cliffs of Moher in County Clare reach 214 metres at their highest point, according to the official visitor experience. Booking in advance online is required, and it can also save money. The cliffs are open daily, and the busiest period is 11 am to 4 pm, so arriving earlier or later gives a quieter visit. Tickets are valid for the date and time on your booking, and if you are staying nearby and the cliffs are lost in fog, you can reuse your ticket within the following 24 hours.
Puffins arrive at the end of March and stay until mid-July, with May and June the best months to see them. The South Platform is the best spot, because puffins nest on Goat Island, which is visible from there. Bring a rainproof jacket and walking footwear, because it is often too windy to use an umbrella. Keep to the designated viewing areas and keep dogs on leads.
Inland, the Burren and Cliffs of Moher UNESCO Global Geopark covers about 53,000 hectares and was designated in 2015. UNESCO describes the Burren as one of the best-preserved and most accessible karst landscapes in Europe. Poulnabrone Dolmen, a Neolithic portal tomb on the limestone plateau, is one of the best-known stops.
Galway and the Aran Islands
Galway is a lively city and a convenient base for the west coast. The Aran Islands lie off the coast, and Inis Mór is the largest and the easiest to reach. According to Tourism Ireland’s guide to the Aran Islands, ferries run daily from Rossaveal, just outside Galway, all year, and from Doolin in County Clare in the season, which is roughly March to October.
Aran Island Ferries lists the crossing to Inis Mór from Rossaveal at about 40 minutes, with a shuttle bus from Galway city. The Doolin crossing is a little shorter. The ferries carry foot passengers only, so leave your car on the mainland. Flights from Connemara Regional Airport are also available and take about eight minutes. The Aran Islands are part of a Gaeltacht region, so expect to hear Irish spoken.
Kerry: Dingle, the Ring of Kerry and Skellig Michael
Kerry has the most famous scenery on the south-west coast. The Dingle Peninsula is explored by the Slea Head Drive, and Tourism Ireland’s Dingle guide lists Dunquin Harbour, Coumeenoole Beach and the Fahan beehive huts near Dún Beag as stops. The Conor Pass is one of the highest roads in Ireland, with wide views, but it is narrow, so take it slowly in good weather.
The Ring of Kerry is a 179 km loop of the Iveragh Peninsula that traditionally starts from Killarney. Tourism Ireland also lists the 18 km Skellig Ring, an extension from Cahersiveen with views of the Skellig Islands. Allow a full day for the Ring, and a full day for Dingle. Doing both in one day is not realistic.
Skellig Michael is a UNESCO World Heritage Site and one of only two in the Republic. According to the OPW, the boat trip is about 11.5 km from harbours such as Portmagee, and the visit includes a climb of 618 steep, uneven steps. Children under 12 are not permitted, access is only by permitted boat operators and the visit lasts about 2.5 hours on the island. Landings depend on sea conditions, and the OPW’s page currently shows the island closed for the 2026 season, so check its notices before building a trip around a landing in 2027.
Cork and the South Coast
Kinsale is the end point of the Wild Atlantic Way and a popular food stop. Tourism Ireland says it is about 25 km from Cork city, just over 30 minutes by car, and that Bus Éireann route 226 from Kent Station takes around 40 minutes. Further west, the Mizen, Sheep’s Head and Beara peninsulas reward travelers who have more time.
Northern Ireland: The Causeway Coast
The Giant’s Causeway in County Antrim has more than 40,000 hexagonal basalt columns, according to Tourism Ireland, and it is a UNESCO World Heritage Site. Local legend says the stones were part of a path built by the giant Finn McCool. The National Trust, which manages the site, strongly recommends pre-booking the Visitor Experience.
The Causeway Coastal Route runs between Belfast and Derry~Londonderry and passes places such as Cushendun, Cushendall, the Glens of Antrim and the Carrick-a-Rede rope bridge. Remember that Canadians need a UK Electronic Travel Authorisation (ETA) to visit Northern Ireland, even when arriving from the Republic.
Weather and the Best Coast for Your Travel Dates
Met Éireann says the sea around Ireland is coldest in February and March, so warming is slow in spring, and that spring is the driest season. Autumn brings Atlantic frontal rain in October and November, and winter is the wettest and windiest season. Canadian advice says Ireland is subject to seasonal storms, windstorms and severe weather, and that heavy rain can cause flooding and landslides.
For exploring Ireland coastlines on foot or by car, May to September gives most travelers the best chance of good weather. Puffins favour May and June, and summer brings the longest days. Shoulder seasons are quieter, but ferries, boat trips and some attractions reduce or stop operating in winter, so check schedules before you go.
Swimming and Beach Safety
Swimming in Ireland is a cold-water activity, and the same sensible rules apply everywhere. Water Safety Ireland says to swim between the red and yellow flags, which mark the safe area, and that red flags mean the water is dangerous. Surfers and paddleboarders use the black and white chequered flags. Lifeguards cover only selected beaches, and their season is limited, so do not assume that a beach is supervised.
If you are caught in a rip current, stay calm, do not swim against it and swim parallel to the shore until you are free, then head in. Call 112 or 999 and ask for the Coast Guard in an emergency, and do not enter the water to rescue someone yourself.
Responsible Coastal Travel
Stay inside designated viewing areas at cliffs, take your rubbish with you and keep dogs on leads. Be careful on coastal walks, because Canadian advice says trails are not always marked and weather conditions can change rapidly, even in summer. Never walk alone in remote areas, tell someone your plans and buy travel insurance that includes medical evacuation and helicopter rescue.
Ireland coastlines are working landscapes. On the islands and in Gaeltacht areas, remember that you are visiting working communities. Respect private land and farmland, and follow local advice about access.
Getting to the Coast
Driving gives the most flexibility on Ireland coastlines. Cars drive on the left, rural roads can be narrow and winding, and Canadian advice says they may become hazardous in severe weather. Most rental cars are manual, so book an automatic ahead if you need one. Signs in Gaeltacht areas are in Irish only.
Trains link Dublin with Galway and Cork in about 2.5 hours, according to Tourism Ireland, but remote peninsulas usually need a car or a guided tour. Ferries to the Aran Islands carry foot passengers only. Our Ireland travel guide covers driving rules, rental cars and tolls.
Choosing the Right Ireland Coast
- First visit: Clare and Kerry give the best mix of cliffs, drives and small towns.
- Food and harbour towns: Cork and Kinsale.
- Walking: The Burren, Dingle and the Aran Islands.
- Geology: The Giant’s Causeway and the Causeway Coastal Route.
- Short stay: Galway with a day trip to the Cliffs of Moher.
Adding the Coast to an Ireland Itinerary
Ireland coastlines work best when they fit a realistic route. In our 10 day Ireland itinerary, the Cliffs of Moher and the Burren are a day trip from Galway, and Kerry gets three nights. If you have 14 days, add the Causeway Coast or a slower week on the Wild Atlantic Way.
Experience Ireland Beyond the Coast
Ireland coastlines are dramatic, but they are only part of the story. Combine them with Dublin, the food scene and the music, and read about what to eat in Ireland and Ireland culture before you go.
Explore more coastline guides on TravelingInformed.