Causeway Coast is the stretch of Northern Ireland's north shore where basalt cliffs, castle ruins and long beaches run along the Atlantic Ocean. It is a local government district covering most of the north of the country, spanning parts of Counties Antrim and Londonderry, and it was created on 1 April 2015. The Giant's Causeway, a World Heritage Site of interlocking basalt columns, is its best-known sight.
The coast road links Dunluce Castle, which sits near Portballintrae between Portrush and Bushmills, the Carrick-a-Rede rope bridge and the seaside resorts of Portstewart, Portrush, Castlerock and Ballycastle. Bushmills, a village near the Causeway, is home to a distillery that has made Bushmills Irish whiskey since 1608. Beyond Ballintoy the road reaches Ballycastle, where a ferry leaves for Rathlin Island, 7 miles offshore. The area suits travelers who want coast walks and old ruins more than city nightlife. Trains on the Belfast and Derry~Londonderry line reach Coleraine, and a branch line runs north to Portrush.
Causeway Coast in five
- Pre-book the Carrick-a-Rede rope bridgeCrossing is by pre-booked ticket only, and the bridge closes in high winds. Book online before you drive up.National Trust
- Walk to the Causeway stones for freeYou can walk down to the stones without a ticket; the visitor center and its car park are paid. Go early or late to avoid the coach crowds.
- Take the train to the coastTrains from Belfast run to Coleraine and Portrush, and local buses continue along the coast, with more services in summer.
- Walk, don't drive, the Dark HedgesThe beech avenue near Armoy is closed to traffic. Park at the nearby car park and walk in.
Need to know
- Airport
- Belfast International (BFS), about 1 hour by road
- Getting there
- About 1.5 hours by road from Belfast
- Getting around
- Car, or coast buses in summer
- Best base
- Portrush or Ballycastle
- Time needed
- 1–2 days
Weather by month
- Rainy days
- Best
- Good
- Mixed
- Poor
- JanuaryRain18 rainy daysHigh8°Low5°Wet, windyJanuaryRain
Mixed
- High
- 8°
- Low
- 5°
- Precipitation
- 104 mm
- Rainy days
- 18
- Snowy days
- 0
- Days with storms
- 0
Wet, windy
- FebruaryRain17 rainy daysHigh8°Low4°Wet, windyFebruaryRain
Mixed
- High
- 8°
- Low
- 4°
- Precipitation
- 96 mm
- Rainy days
- 17
- Snowy days
- 0
- Days with storms
- 0
Wet, windy
- MarchRain17 rainy daysHigh9°Low5°ShowersMarchRain
Good
- High
- 9°
- Low
- 5°
- Precipitation
- 91 mm
- Rainy days
- 17
- Snowy days
- 0
- Days with storms
- 0
Showers
- AprilRain15 rainy daysHigh10°Low6°Mild, quieterAprilRain
Best
- High
- 10°
- Low
- 6°
- Precipitation
- 76 mm
- Rainy days
- 15
- Snowy days
- 0
- Days with storms
- 0
Mild, quieter
- MayRain15 rainy daysHigh13°Low8°Long daysMayRain
Best
- High
- 13°
- Low
- 8°
- Precipitation
- 78 mm
- Rainy days
- 15
- Snowy days
- 0
- Days with storms
- 0
Long days
- JuneRain18 rainy daysHigh15°Low11°Long daysJuneRain
Best
- High
- 15°
- Low
- 11°
- Precipitation
- 101 mm
- Rainy days
- 18
- Snowy days
- 0
- Days with storms
- 0
Long days
- JulyRain19 rainy daysHigh16°Low12°BusyJulyRain
Best
- High
- 16°
- Low
- 12°
- Precipitation
- 113 mm
- Rainy days
- 19
- Snowy days
- 0
- Days with storms
- 0
Busy
- AugustRain20 rainy daysHigh17°Low12°BusiestAugustRain
Best
- High
- 17°
- Low
- 12°
- Precipitation
- 117 mm
- Rainy days
- 20
- Snowy days
- 0
- Days with storms
- 0
Busiest
- SeptemberRain18 rainy daysHigh15°Low11°CalmerSeptemberRain
Best
- High
- 15°
- Low
- 11°
- Precipitation
- 117 mm
- Rainy days
- 18
- Snowy days
- 0
- Days with storms
- 0
Calmer
- OctoberRain18 rainy daysHigh13°Low9°WindyOctoberRain
Good
- High
- 13°
- Low
- 9°
- Precipitation
- 120 mm
- Rainy days
- 18
- Snowy days
- 0
- Days with storms
- 0
Windy
- NovemberRain17 rainy daysHigh10°Low7°StormyNovemberRain
Mixed
- High
- 10°
- Low
- 7°
- Precipitation
- 113 mm
- Rainy days
- 17
- Snowy days
- 0
- Days with storms
- 0
Stormy
- DecemberRain19 rainy daysHigh9°Low6°Dark, windyDecemberRain
Poor
- High
- 9°
- Low
- 6°
- Precipitation
- 122 mm
- Rainy days
- 19
- Snowy days
- 0
- Days with storms
- 0
Dark, windy
Average daily high and low in Portrush, 2016–2025. Rainy day: 1 mm of rain or more.
Right now in Causeway Coast
Local time, today's weather and the exchange rate, refreshed through the day.
7
- Feels like
- 5°
- Humidity
- 92%
- Wind
- 6 km/h
- Chance of rain
- 0%
Causeway Coast
09:25 PM
Monday, November 2
- Today12°4°0%Monday: Cloudy. High 12°, Low 4°. Chance of rain 0%.
- Tue11°5°0%Tuesday: Cloudy. High 11°, Low 5°. Chance of rain 0%.
- Wed11°2°0%Wednesday: Partly cloudy. High 11°, Low 2°. Chance of rain 0%.
- Thu10°3°2%Thursday: Cloudy. High 10°, Low 3°. Chance of rain 2%.
- Fri10°8°8%Friday: Cloudy. High 10°, Low 8°. Chance of rain 8%.
- Sat10°3°14%Saturday: Drizzle. High 10°, Low 3°. Chance of rain 14%.
- Sun10°5°8%Sunday: Cloudy. High 10°, Low 5°. Chance of rain 8%.
Updated 08:09 PM local time · Weather data by Open-Meteo.com
Money
Mid-market rate1 USD = 0.7469 GBP
Rates from Nov 2, 2026 · Rates By Exchange Rate API
Every year
- AugFéile an PhobailBelfast, a day trip
Day trips by train
Day trips from Causeway Coast, the full guideBefore you go to Causeway Coast
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Rules for Causeway Coast, checked
Plan around Causeway Coast
Cities, coast, entry rules and money
Read the guideBelfastThe usual base, about 1.5 hours away
Read the guideCounty AntrimBallycastle, the Glens and the ferry to Rathlin
Read the guideDerry (Londonderry)The walled city at the western end of the coast road
Read the guideCar hire and transportCoast road by car or by bus
Read the guideUK ETA explainedNeeded even when arriving from Ireland
Read the guideCauseway Coast FAQ
Is the Giant's Causeway free?
Walking to the stones is free. The visitor experience ticket adds reserved parking, the exhibition, hourly guided tours and audio guides, and the on-site car park is reserved for ticket holders and members, so book ahead in busy months.
How long do you need on the Causeway Coast?
A full day covers the Causeway, Dunluce Castle and the rope bridge. Stay a night in Portrush or Ballycastle to see the stones in quiet morning light.
Do I need a UK ETA to visit the Causeway Coast?
Most visitors who are not British or Irish do, because Northern Ireland is part of the UK, even when coming by road from Ireland.
Where should I stay on the Causeway Coast?
Portrush for beaches, restaurants and the train, or Ballycastle for the harbor and the ferry to Rathlin Island. Either puts you close to the Causeway and the rope bridge.
What is the best time of day for the Giant's Causeway?
Early morning or late afternoon, when the coaches have left and the low light picks out the basalt columns. A night on the coast makes both easy.