From the iconic columns of the Giant’s Causeway to the bustling streets of Belfast, Northern Ireland is absolutely worth a visit. We visited Northern Ireland on a 4-day long weekend, which I felt was almost the right amount of time. If I were to do it differently, I’d add a day or two so we could properly explore Derry and Belfast! Most of my recs focus on the area around and north of Belfast, so note that this guide will focus more on the coastal attractions in the region. There is plenty to do in Northern Ireland — so let’s get to it!
When to Visit Northern Ireland – Northern Ireland Weather
The best time to visit Northern Ireland is typically between May and September, when the days are longer, the temperatures are milder, and the landscapes are at their greenest. It’s also when everything feels more alive: festivals are in full swing, coastal towns buzz with visitors, and hiking trails are much more inviting.
That said, traveling during the shoulder season will offer fewer crowds and lower prices for pretty much the same experience. Personally, I visited in early November (just after the October shoulder month) and loved the experience. We got lucky as it didn’t rain much when we were there, but the days were a little shorter and it was definitely gloomy pretty much the entire trip. That said, I think there is a certain charm to Ireland during its more gloomier seasons, and there is something particularly whimsical it.
If you’re trying to figure out what to do in Northern Ireland, whether that’s hiking, road tripping the Causeway Coast, or just wandering through the many charming towns, visiting between late spring and summer will be your best bet.
Here’s a look at average highs and lows throughout the peak and shoulder seasons:
April: High of 53ºF/12ºC, Low of 39ºF/4ºC
May: High of 59ºF/15ºC, Low of 45ºF/7ºC
June: High of 63ºF/17ºC, Low of 50ºF/10ºC
July: High of 66ºF/19ºC, Low of 54ºF/12ºC
August: High of 66ºF/19ºC, Low of 53ºF/12ºC
September: High of 61ºF/16ºC, Low of 50ºF/10ºC
October: High of 55ºF/13ºC, Low of 45ºF/7ºC
How to Get to Northern Ireland
Getting to Northern Ireland is pretty straightforward, whether you’re coming from elsewhere in the UK, Europe, or overseas. I recommend coming in and out of Belfast, which you can reach either by plane or train, depending on where you’re coming from. Many major cities around Europe offer flights that go direct to Belfast (I flew direct from Paris to Belfast for example!) or if you’re coming in from Dublin, you have the option to train as well. Below are a few options on how you can best get to Belfast:
- From London: Take a direct flight, which typically takes around ~1 hour.
- From anywhere else in Europe: Take a direct flight from major cities like Amsterdam, Paris, Berlin, etc.
- From North America: Usually fly into Dublin Airport (DUB), then travel north by train, bus, or rental car.
- From Dublin: No need to fly, it’s better to drive or take the train! Via train this is a ~2 hour trip, which you can book through Irish Rail or Translink. The drive from Dublin to Belfast takes about the same amount of time as well.
Day Trip Recommendations to Northern Ireland
You may not have enough time to dedicate multiple days to a Northern Ireland trip, or maybe there are just a few highlights you want to see that don’t justify renting a car + staying overnight. Lucky for you, there are tons of day trips touring the northwest area, specializing in Northern Ireland’s most touristic highlights. I’ve listed a few options for you below when you only have a day to dedicate to Northern Ireland:
- Game of Thrones and Giant’s Causeway Full-Day Tour from Belfast ($47)
- From Belfast: Giant’s Causeway and Game of Thrones Day Tour ($45)
- From Belfast: Giant’s Causeway Full-Day Guided Trip ($45)
10 Things To Do in Northern Ireland
#1 Carrick-a-Rede Rope Bridge
One of the most thrilling things to do in Northern Ireland is to walk the Carrick-a-Rede Rope Bridge, a dramatic suspension bridge connecting the Irish mainland to the tiny island of Carrickarede. Carrickarede was once rife with salmon, gathering around 300 salmon a day. The Carrick-a-Rede Rope Bridge, originally built over 250 years ago by salmon fishermen, was a practical (and slightly terrifying) way for fishermen to check their nets in the deep waters below. As the salmon disappeared along Ireland’s northern coast, the fishermen stopped using the bridge as often and eventually stopped coming to Carrickarede altogether. The last fish was caught at Carrick-a-Rede in 2002.
Today, the rope bridge is a tourist attraction and a way to walk in the footsteps of many Irish fishermen from many years ago. While many locals would lovingly refer to this as more of a tourist trap, I did still think this was a fun activity to do, plus the views of the bridge and the island are incredible. Whether you’re a history buff, a photographer, or just up for a bit of adventure, this spot perfectly captures the wild charm of Northern Ireland. Fun fact: the name Carrick-a-Rede comes from the Gaelic words ‘Carraig-a-Rade’, which means ‘The Rock in the Road’! The island of Carrickarede was referred to as an obstacle for the migrating salmon as they searched for the river in which they were born.
#2 Giant’s Causeway
Probably known as THE thing to do in Northern Ireland, Giant’s Causeway, a UNESCO World Heritage site, is famed for its otherworldly landscape. Formed millions of years ago by volcanic activity, this natural wonder of 40,000 interlocking basalt columns has sparked countless legends. The most famous being the tale of the giant Finn McCool, who allegedly built the causeway to reach Scotland. Whether you’re drawn to its geological significance or mythic allure, walking among these remarkable formations is probably one of the most unique things you can do in Ireland.
#3 Kinbane Castle
If you’re looking for a lesser-known, but unforgettable thing to do in Northern Ireland, make sure to visit Kinbane Castle. Perched on a narrow limestone headland jutting into the sea, the ruins of this 16th-century castle offer one of the most dramatic coastal views on the island. Built by Colla MacDonnell in 1547, Kinbane has a turbulent history, having been attacked and partially destroyed by English forces not long after its construction. Today, it’s a peaceful, windswept spot that feels almost secret, and is somehow still more of a hidden gem! I recommend heading out to Kinbane early, ideally during sunrise. Between the crashing waves, rugged cliffs, and haunting beauty of the ruins, Kinbane Castle is a quiet, beautiful spot for those seeking history and solitude along the Antrim Coast.
#4 Dunluce Castle
If you’re exploring the Antrim Coast, Dunluce Castle is one of the most breathtaking and historically rich things to do in Northern Ireland. Perched dramatically on a sheer basalt cliff overlooking the wild North Atlantic, the castle dates back to the 13th century, when it was first built by the Anglo-Norman Richard Óg de Burgh, 2nd Earl of Ulster. It later became the stronghold of the powerful MacQuillan family, and eventually the MacDonnells of Antrim, one of the most influential clans in the region. One of the castle’s most infamous stories is that part of the kitchen supposedly fell into the sea during a violent storm in 1639, taking servants with it.
Today, the ruins of Dunluce Castle are hauntingly beautiful, with much of its structure still impressively intact. You can wander through remnants of the towers, turrets, and courtyards while soaking up stories of medieval drama and clan rivalries.
For the best views, walk along the cliff path to the east of the castle– you’ll get a stunning side angle of the ruins framed by ocean and sky. The viewpoint from the roadside lay-by on the A2 (Causeway Coastal Route) is another favorite, especially around sunset when the light hits the stone just right.
#5 The Dark Hedges
A visit to The Dark Hedges is easily one of the most enchanting things to do in Northern Ireland (well, maybe not as much as Giant’s Causeway), especially for lovers of fantasy, photography, and atmospheric landscapes. This hauntingly beautiful avenue of beech trees were planted in the 18th century by the Stuart family to impress visitors as they approached their Georgian mansion, Gracehill House. Over time, the trees grew into a tangled, natural tunnel of arching branches that are now recognized as the Kingsroad in Game of Thrones. Since then, it has become one of Northern Ireland’s most iconic photo spots.
The best time to visit is early morning or late afternoon, when the light filters through the branches and the crowds are minimal. While it is technically free to visit the Dark Hedges, parking costs about 5 pounds. You’ll find designated parking for the Dark Hedges a little further down the road from the hedges themselves.
Despite its popularity, the hedges really do feel magical, and I think the fact that they were included in Game of Thrones makes it that much more special! Whether you’re a GOT fan or just looking for activities to do in Northern Ireland, visiting the Dark Hedges is more than worth the stop.
#6 Cranny Falls
Cranny Falls is a picturesque waterfall nestled above the coastal village of Carnlough in County Antrim, Northern Ireland. I’ll admit, you probably won’t see many people recommending Cranny Falls as a “must do” on your Northern Ireland trip. It definitely isn’t a big deal if you miss this, but this was one of the first major stops we could take on the way to Portrush, so I felt it was a perfect excursion to break up the road trip. The waterfall descends through a lush, fern-lined gorge, and requires an easy, 30-minute hike to get there. To reach Cranny Falls, you’ll walk through an easy out-and-back hike that spans approximately 2.2 miles (3.5 kilometers) round trip, following the path of an old limestone railway line. This trail meanders alongside the Carnlough River, leading you through the disused Gortin Quarry before arriving at the falls. The hike typically takes about 1 hour (there and back) and is suitable for all fitness levels.
#7 Visit Belfast
Belfast, the vibrant capital of Northern Ireland, is a city rich in history, culture, and charm. Once an industrial powerhouse, it’s now a thriving hub of art, music, and innovation, offering something for every kind of traveler. You’ll likely either fly or train into Belfast to start your trip, so I recommend blocking out at least a day to visit this charming city. Visitors can explore the iconic Titanic Belfast museum, walk the historic streets of the Cathedral Quarter, or take in sweeping views from Cave Hill. With its friendly locals, lively pubs, and growing foodie scene, Belfast effortlessly blends tradition and modernity, making it a must-do for any what to do in Northern Ireland list!
#8 Gobbins Cliff Path
If you’re seeking an exhilarating experience along Northern Ireland’s Causeway Coastal Route, a visit to The Gobbins Cliff Path is a must. This remarkable path, located in Islandmagee, County Antrim, offers an intimate encounter with the region’s rugged coastline. Originally conceived in the early 20th century by engineer Berkeley Deane Wise, The Gobbins was designed to attract tourists eager to explore the dramatic cliffs and marine vistas. We (unfortunately!) weren’t able to experience The Gobbins Cliff Path for ourselves as we didn’t book this in time, but it is one of my biggest regrets from our trip to Northern Ireland! If this is something you’re eyeing to do, I recommend booking this at least 1 month before your visit.
Note: per the IG post above (posted Feb 21 2025), The Gobbins is currently closed to visitors following recent rockfall
The guided tour spans approximately 3 kilometers (2 miles) and immerses visitors in the area’s rich biodiversity, including Northern Ireland’s only mainland colony of puffins. The journey involves a steep descent and ascent, making it both challenging and rewarding to do.
#9 Magheracross Car Park & Viewpoint
Magheracross Viewpoint is such an easy stop to make on your Northern Ireland itinerary that it shouldn’t be skipped. This simple car park has amazing coastal views, making it a low-effort, high-reward stop. Not to mention, it’s totally free of charge to visit!
If you’re visiting Northern Ireland in the warmer months, I recommend taking lunch to go and having a little picnic at the viewpoint. The viewpoint isn’t very big (there’s only one table), but if you’re lucky enough to snag it, you can have a lovely lunch right on the coast.
#10 Torr Head
If you’re exploring Northern Ireland’s Causeway Coastal Route, a visit to Torr Head is another one of those more hidden gem, off-the-beaten-path stops that get easily overlooked by the more popular activities to do in Northern Ireland. We made a stop at Torr’s head on the way back to Belfast, and I was so glad we did! This was another one of those low-effort, high-reward stops. This rugged headland provides panoramic views across the North Channel, bringing Scotland’s Mull of Kintyre tantalizingly close (just about 12 miles away). Surprisingly, we were able to see the Mull of Kintyre, despite it being relatively cloudy that day. If you’re lucky, you might even get a clearer view than we did. Historically, Torr Head played a significant role in maritime navigation during the 1800s, serving as a lookout point for transatlantic ships and relaying their passages to Lloyd’s of London. The remnants of the old coastguard station still stand, where you can take in the views of the Atlantic Ocean, Scotland, and the lush greenery of the Irish coast.
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