9 Best Hikes in Ireland: A Local’s Trail Guide

Thinking of going on a hike and wondering what are some of the best hikes in Ireland?

Contrary to popular opinion, Ireland isn’t just green fields and old castles – there are also plenty of clifftops that’ll take your breath away, forests that feel magical, and mountains that’ll make you feel on top of the world.

As someone who’s lived in Ireland all his life and loves to hike, I’ve found some amazing hiking trails in Ireland that I can’t wait to share with you.

So, let’s take a look at the 9 best hikes in Ireland that you can consider going hiking in 2025.

9 Best Hikes in Ireland to Go on in 2025

1. Carrauntoohil, Co. Kerry

If you are in County Kerry and looking for the best hike then you should definitely go to Carrauntoohil. Carrauntoohil stands tall as Ireland’s highest point. At 1,038 meters, it offers hikers a true challenge and unforgettable views.

The most popular route to the top is called “the Devil’s Ladder.” Don’t let the name scare you off, but do take it seriously. This 13-kilometer round trip isn’t a walk in the park. It’s a tough climb that’ll test your legs and lungs for 4 to 5 hours.

The trail is steep and can be tricky. Watch out for loose rocks – they might tumble down from above. If you’re new to tough hikes or feeling unsure, consider hiring a local guide. The local guides know the mountain like the back of their hand and will help you be safe.

Once you reach the top, prepare to be amazed by mesmerizing views of the beautiful Coomloughra Lough Lake. However, the real fun comes at the summit. From here, you can see most of Ireland. On a clear day, you might even spot Atlantic waves crashing against the distant coast. It’s a view that makes every step of the hike worth it.

Remember to pack plenty of water, snacks, and warm clothes. The weather can change quickly on Carrauntoohil. But with the right preparation, this hike will deliver an epic Irish adventure you won’t soon forget.

2. Hill of Tara, Co. Meath

At number 2, on our best hikes in Ireland list, we have The Hill of Tara in County Meath. Not far from Dublin, it’s a magical mountain hike that takes you on a journey through Ireland’s rich past.

The trail starts at Maguires Café, where you can grab a quick bite before starting your adventure. As you walk, you’ll see St. Patrick’s Church, a reminder of Ireland’s Christian heritage. But the most amazing thing to experience is the ancient and iconic circular ridges.

These ridges mark a place that was important to ancient Irish people. They thought their gods lived here! Later, it became famous as the spot where St. Patrick introduced Christianity to Ireland. You’ll also see the Mound of the Hostages and the Stone of Destiny – both key parts of Irish legend.

The best part? You can do the 1.3km whole loop walk in under an hour. It’s an easy way to step back in time and imagine yourself in the days when high kings ruled Ireland.

3. Mweelrea, Co. Mayo

If you’re looking for a hike that will take your breath away, Mweelrea in County Mayo is the place to go. This mountain is the tallest in Connacht, standing proud at 814 meters high. It’s a must-do hike experience if you’re exploring Ireland’s Wild Atlantic Way.

The views from Mweelrea are simply stunning. You’ll see other mountains all around, and on a clear day, you might even spot the Atlantic Ocean. There are different ways to climb Mweelrea, so you can choose a route that fits your hiking skill level.

Many hikers love starting at Silverstrand Beach. This route is special because you get amazing coastal views the whole way up. Plus, there’s a cool bonus at the end – you can jump into the sea to cool off after your climb!

Remember, mountain hiking can be tough, so make sure you’re prepared. Bring plenty of water, snacks, and warm clothes. The weather can change quickly on Mweelrea, so check the forecast before you go. But if you’re up for the challenge, the views from the top are worth every step.

4. Mullaghmeen Forest, Co. Westmeath

Mullaghmeen Forest is a hidden gem in Ireland’s midlands. It’s not your typical Irish forest. Instead of pine trees, you’ll find Ireland’s biggest beech forest here with 1,000 acres of leafy paradise waiting to be explored.

As you walk through Mullaghmeen, you’ll feel like you’re in a magical world. The forest is full of life. Look up, and you might spot birds nesting in the tall trees. Look down, and you could see squirrels scurrying about. The forest floor is a carpet of colorful plants, changing with the seasons.

There are three walking trails to choose from. The shortest is 3km, perfect for a quick stroll. The longest is 8 km, taking about two hours. All trails are on gravel, making them easy for most people to walk on. It’s one of the best hikes in Ireland for beginners and experienced hikers alike.

Don’t forget to bring your four-legged friend along! Dogs are welcome, as long as they’re on a leash. Mullaghmeen Forest is a peaceful escape where you can reconnect with nature and enjoy the simple beauty of Ireland’s countryside while hiking.

5. Croaghan Cliffs, Co. Mayo

Imagine standing on top of cliffs three times higher than the famous Cliffs of Moher. That’s what you’ll experience at Croaghan Cliffs in County Mayo. These are the third highest sea cliffs in all of Europe, offering beautiful views that will stagger you.

What makes this Irish hike extra special is its location. The cliffs are right next to one of Ireland’s most beautiful beaches, Keem Bay. And the best part? You can drive to the island where they’re located. It’s the perfect mix of adventure and convenience.

If you’re up for a challenge, take on the full hike. But don’t worry if you’re short on time or energy. There’s a shorter option too. A one-hour round trip will take you to a viewpoint overlooking Keem Bay. Even this shorter walk offers spectacular views that you won’t forget.

For hikers exploring Ireland’s west coast, Croaghan Cliffs should be high on the list. It’s a chance to see Ireland’s rugged beauty up close. No matter if you’re a professional hiker or just looking for amazing views, Croaghan Cliffs has something for everyone.

6. Mt Errigal, Co. Donegal

If you are up for a real Irish hiking adventure then you can’t miss Mt Errigal in County Donegal. This mountain is a stunner, with its sharp peak reflected in Dunlewy Lough like a postcard come to life. It’s a short but sweet hike, perfect for a day out.

The trail is about 4 km long, but don’t let that fool you. You’ll be climbing 500m in just 2.5 hours. Some parts are pretty steep, so be ready for a workout. The path starts in boggy lowlands, but soon you’ll be scrambling over rocks.

If you’re up for a bit of a challenge and don’t mind getting your hands dirty, this hike is for you. The views from the top are worth every step. And if you’re still hungry for more, you can add on the 2 km Mackoght stretch for extra hiking.

7. Queen Maeve Trail, Co. Sligo

Want to walk in the footsteps of Irish legend? The Queen Maeve Trail in Sligo is calling your name. This 6km hike is a moderate hiking challenge that’ll give you a taste of Irish history and stunning scenery.

Start your adventure at the rugby club car park. Don’t forget to drop a few coins in the honesty box for parking. Cross the road and follow the fence uphill. You’ll get a breather when the trail levels out, giving you a chance to admire the views of Strandhill.

As you continue up through the forest, you’ll feel like you’re in a fairy tale. The summit offers breathtaking views, but the real treat is Queen Maeve’s cairn, just 10 minutes further on.

It’s important to know that the Queen Maeve Trail can get really crowded, so try to hit it early in the morning or during off-peak times. That way, you can experience the magic without the crowds.

8. Lugnaquilla, Co. Wicklow

Lugnaquilla in County Wicklow is a hiker’s dream come true. This 10-mile round trip takes you on an adventure through Ireland’s stunning landscapes. You’ll start at the Glenmalure Youth Hostel, where the trail begins its winding journey.

As you walk, you’ll see a bit of everything. There are forest paths that smell of pine and earth. You’ll pass by cliff faces that make you feel tiny. A peaceful valley trail leads you along, and you’ll even spot a waterfall tumbling down the rocks. A river bubbles nearby, adding to the joy of the hike.

The best part? When you reach the top, you’re at the highest point in Wicklow. The views are truly breathtaking. You can see the Wicklow mountains spread out before you like a green and brown patchwork. It’s a great spot to plan your next hiking adventure too!

After your hike, the fun doesn’t have to stop. Glenmalure has plenty to offer. You can enjoy a cold pint of Guinness in a cozy local pub. If you’re feeling brave, take a dip in the chilly Coolalingo waterfall. Or, if you prefer to warm up, there’s a local sauna nearby. The best part? All these spots are just a short five-minute drive from where you started your hike.

9. Diamond Hill, Co. Galway

If you’re visiting Galway, don’t miss out on Diamond Hill. Not only is it one of the best hikes in Ireland but it also offers one of the best views in all of Ireland. It’s located in Connemara National Park, near the town of Letterfrack. At 442 meters high, it’s not the tallest mountain, but the views make it feel like you’re on top of the world.

The main trail is called the Upper Diamond Hill Loop. It’s about 7 kilometers long and takes about three hours to complete. Don’t let the name fool you – this hike can be tough! But don’t worry, the trail is well-made. You’ll walk on gravel paths and wooden boardwalks that help you tackle the steeper parts.

When you reach the top, you’re in for a treat. The view stretches out to the sea, where you can spot islands like Inishbofin, Clare Island, and Inishturk. It’s the kind of view that makes you want to sit and stare for hours.

If you’re not up for the full hike, there’s a shorter option as well. The 3-kilometer Lower Diamond Hill Loop also offers great views without the climb to the very top. After your hike, head back to Letterfrack for a tasty meal. Or, if you’re still full of energy, there are more hiking trails in Connemara National Park to explore.

Frequently Asked Questions (FAQs)

Does Ireland have good hiking?

Ireland has some of the best hiking trails in the world. The variety of trails you will find in Ireland is amazing, there are trails for hikers of all skill levels. Moreover, there are family-friendly and wheelchair-friendly hiking trails as well.

What is the best month to hike in Ireland?

Though you can hike in Ireland all year, it’s best to go hiking in April, May, September, and October. It often doesn’t rain much during these months and even the temperature is quite pleasant for hiking.

How do I start hiking in Ireland?

To start hiking in Ireland, choose a beginner-friendly trail with little elevation. Begin with shorter trails to boost your fitness and confidence. Gradually work your way up to more challenging hikes as you become more comfortable with the terrain and conditions.

What to wear for hiking in Ireland?

For hiking in Ireland, wear strong waterproof hiking boots and comfortable walking socks. Wear a waterproof jacket to protect against rain and wind. Don’t forget waterproof hiking pants to stay dry in unpredictable weather.