13 Best Things to Do for Young Adults in Ireland for an Unforgettable Adventure

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Ireland stole my heart in ways I never expected. From the moment I stepped onto those moody Cliffs of Moher (they seriously tower 700 feet above the Atlantic) to wandering through Trinity College’s stunning library in Dublin, this country felt magical. And yes, the Guinness really does taste better here.

The things to do in Ireland mix epic landscapes with the warmest people I’ve ever met. My time exploring ancient castles and cozy pubs showed me why everyone falls for this place. Let me share the experiences that made me understand why Ireland hits different from anywhere else.

Top Must-See Places in Ireland for Young Adults

Looking for the coolest things to do in Ireland for Young Adults? Take a daring plunge at Forty Foot, explore the heart of Dublin along the River Liffey, experience the ultimate music festival at Electric Picnic, and catch some waves in the surf town of Bundoran. Whether you’re into adventure, music, or scenic landscapes, here are the top attractions to visit in Ireland for Young Adults.

1. Sea Swimming at the Forty Foot

Forty Foot in Sandycove, just south of Dublin, is one of Ireland’s most iconic spots for wild swimming. With its rocky platform and built-in ladders, it’s a go-to place for locals year-round—and a rite of passage on Christmas Day when brave souls plunge into the chilly Irish Sea. In warmer months, the vibe is more relaxed, with swimmers sunbathing on the rocks and diving off ledges into the clear, brisk water.

I joined a few Dubliners on a summer afternoon, and the shock of the cold was matched only by how invigorating it felt. There’s something communal about it—strangers chatting in towels with hot flasks in hand. Whether you’re visiting for the adrenaline or the local atmosphere, Forty Foot offers a refreshing, no-frills outdoor experience. It’s free, raw, and full of Irish charm. Just bring a towel and a little courage.

2. Canoeing the River Liffey

For a different way to explore Dublin, take to the water with City Kayaking on the River Liffey. This experience puts you right in the middle of the city, paddling past the Ha’penny Bridge, Samuel Beckett Bridge, and historic quays while catching unique views of the skyline. Tours are beginner-friendly and guided, with gear provided and safety instructions upfront.

I booked a twilight paddle and watched the city glow under soft evening light—something you don’t get from the sidewalk. Prices start at around €30, and it’s easy to book online. Whether you go solo or with friends, it’s a fun way to get moving while learning about Dublin’s past. With music-themed and group tours available too, City Kayaking turns the River Liffey into more than just a city divider—it becomes your front-row seat to Dublin’s rhythm.

3. Get your Music Buzz at Electric Picnic

Held in Stradbally, County Laois, Electric Picnic is Ireland’s most beloved music festival—and an unforgettable weekend for young adults chasing music, art, and freedom. Across three packed days, you’ll catch global headliners, immersive art installations, comedy acts, and late-night DJs spinning until sunrise. It’s chaotic, colorful, and completely worth the tent life.

I went with friends one summer, and between dancing in the rain and discovering new indie bands, it felt like pure magic. Tickets are usually around €250 for the weekend, and they sell out quickly. Beyond the music, there’s an entire world of food stalls, wellness corners, and weird surprises tucked into the woods. If you want to experience the pulse of modern Ireland and meet people from all over the country, Electric Picnic is your go-to festival.

4. Surf’s Up in Bundoran

Ireland may not scream surf town, but Bundoran, on the Donegal coast, proves otherwise. Known as the surf capital of Ireland, this small town offers reliable waves, friendly locals, and a laid-back beach vibe that’s perfect for weekend getaways. Whether you’re learning or leveling up, surf schools like Bundoran Surf Co make it easy to rent gear and book lessons.

The water was cold but totally manageable with a wetsuit—I booked a beginner session and stood up by the end of the hour. Spring and autumn tend to have the best swells, though you’ll see surfers out year-round. After the beach, grab a pint in town or catch live music at The Chasin’ Bull. Bundoran’s not just a surf town; it’s a community. And it’s one of the few places in Ireland where flip-flops actually make sense.

5. Go Gorge Walking in Killary

If you’re craving something more adventurous than a typical hike, gorge walking at Killary Adventure Centre in County Galway should be on your list. You’ll scramble through narrow streams, wade across rocky pools, and slide down natural water chutes—all surrounded by the stunning Connemara landscape. It’s a full-body experience that’s muddy, wild, and ridiculously fun.

I joined a half-day session in spring and couldn’t believe how much we laughed while plunging into icy water. The guides were upbeat and made sure everyone felt safe, even on the cliff jumps. The activity runs year-round, but warmer months are ideal. Prices start around €50, with wetsuits and helmets included. It’s perfect for groups of friends or anyone looking to bond over shared adrenaline. This is one of the most memorable ways to enjoy Ireland’s outdoors—and you’ll leave with soaked clothes and great stories.

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6. Lace Up and Climb Carrauntoohil

For anyone up for a serious challenge, Carrauntoohil—Ireland’s tallest mountain—is a rite of passage. Located in County Kerry, this 1,038-meter peak demands stamina but rewards climbers with sweeping views of lakes, valleys, and the wild MacGillycuddy’s Reeks. You don’t need to be a pro hiker, but good boots and weather prep are essential.

I hiked the Devil’s Ladder route in early autumn, and while the trail was steep and slippery, the view from the top made every step worth it. Most people take 4–6 hours to summit and return, so bring snacks, water, and layers. If it’s your first big hike, consider booking a guide for safety. Carrauntoohil offers a raw, unfiltered side of Ireland that’s rarely seen from the road. It’s not just a walk—it’s an accomplishment you’ll remember for a long time.

7. Meet Fungie the Dolphin in Dingle

Dingle is a charming harbor town with colorful boats, great seafood, and its most famous local—Fungie the dolphin. For over 30 years, this wild bottlenose dolphin has been spotted swimming near the bay, and Dingle Dolphin Boat Tours have turned visits into a beloved tradition. The tours are affordable (around €16) and include a full refund if Fungie doesn’t show.

I hopped on a morning boat and was lucky enough to see him leap alongside us—it felt like something out of a movie. Even without a sighting, the ride through Dingle Bay is scenic and peaceful. The boats are small, so the experience feels more personal, and the guides genuinely love what they do. If you’re looking for a lighthearted activity along the Wild Atlantic Way, spending time on the water in Dingle is one of the best calls you can make.

8. Explore the Supernatural at Skellig Michael

If dramatic cliffs and otherworldly history are your thing, Skellig Michael is as epic as it gets. This ancient monastic site rises straight from the Atlantic, 12 kilometers off the coast of County Kerry, and it’s known for both its 6th-century stone beehive huts and a memorable appearance in Star Wars.

I joined a boat tour in summer and was blown away—not just by the hike up the 600 steps, but by the isolation and silence. Visiting is weather-dependent and limited to small groups, so book well ahead. Trips run May to September and cost about €100, including boat transport and island access. Walking among the ruins, puffins, and sheer cliff drops felt like time travel. Skellig Michael is rugged, sacred, and unforgettable—a rare spot that lives up to the hype.

9. Meditate at Dzogchen Beara

Dzogchen Beara on the Beara Peninsula in County Cork offers a peaceful escape that feels worlds away from the usual tourist track. This Tibetan Buddhist retreat sits on a clifftop overlooking the Atlantic, with panoramic views that are as calming as the meditations themselves. You don’t need to be a Buddhist—or even have meditation experience—to enjoy it.

I joined one of their free daily drop-in sessions and spent the rest of the day walking along the quiet cliff paths. If you want to go deeper, they also offer weekend retreats and mindfulness workshops. There’s no fee to enter, but donations are welcome. For overnight stays, you can book cozy rooms or a self-catering cottage. Dzogchen Beara is perfect for slowing down, getting off your phone, and reconnecting with yourself in a truly beautiful place.

10. Enjoy a Guinness at the Iconic Whelan’s, Dublin

If you love live music, Whelan’s in Dublin is one of those places you just have to experience. This legendary venue on Wexford Street has hosted names like Ed Sheeran and Arctic Monkeys, all in an intimate space that puts you right up close to the music. You don’t need a plan—just check the lineup and go.

I caught a surprise set by a local indie band one Friday night, and the vibe was electric. The venue is split across multiple rooms, including a snug bar where you can grab a proper pint of Guinness before the show. Tickets usually range from €15 to €30, and the crowd is always friendly. Whether you’re solo or with friends, a night at Whelan’s is a rite of passage for young adults in Dublin.

11. Whale Watching in West Cork

West Cork is one of the best places in Ireland to see whales and dolphins in the wild. If you’re hoping to spot minke, fin, or even humpback whales breaching the Atlantic surface, hop aboard a tour with Whale Watch West Cork. Departing from Baltimore Harbour, this locally run company has a strong reputation for sustainable and informative marine tours.

On our trip, we saw a pod of dolphins playing off the bow within the first hour, and the guide’s commentary made the whole ride feel personal and educational. Tours typically run from April to October, when sightings are most common. Prices start around €60 for a 4-hour trip. This experience combines scenic ocean views with real chances to witness marine life up close—no cages, no gimmicks. For young adults seeking something more meaningful than the average tourist stop, this is the way to go.

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12. Visit the Guinness Storehouse

No visit to Dublin is complete without a trip to the Guinness Storehouse, the city’s most iconic brewery experience. Located at St. James’s Gate, this seven-story museum is dedicated to the history, process, and global reach of Ireland’s most famous stout. It’s one of those places where you walk in curious and leave a little more in love with Irish culture.

You’ll follow the story of Guinness from its 1759 beginnings to its modern branding and impact. The brewing floor shows each stage of the process, while the advertising exhibits feel like a time capsule. At the top, the Gravity Bar serves a perfectly poured pint with panoramic views of Dublin’s skyline. My favorite part was customizing a pint with my face on the foam—it was hilarious and surprisingly good. Tickets cost around €25 and include your drink at the end. It’s touristy, but it’s worth it.

13. Discover the Blueway Trails

If you’re looking for a different way to explore Ireland, the Blueway Trails are a solid pick. These designated water trails across the country are made for kayaking, paddleboarding, and even snorkeling, offering a fresh look at Ireland’s landscapes—right from the water. One of the most scenic routes is the Lough Derg Blueway, which features calm stretches, tree-lined shores, and quiet inlets perfect for a peaceful paddle.

I launched from Portumna Harbour, which had plenty of space to park and an easy slipway to access the lake. Later, we pulled up at Dromineer, a popular waterside village with a sailing club, restrooms, and places to grab food. The whole route had a laid-back vibe and stunning views. If you’re looking for a mix of outdoor adventure and a relaxing day with friends, the Blueway Trails are an excellent choice—just bring sunscreen and a dry bag.

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