Best Things To Do in The Beautiful County Donegal Ireland

Tucked up in the far northwest corner of Ireland, County Donegal feels like it’s off doing its own thing — and I mean that in the best possible way.

It barely clings to the Republic, shares a border with Northern Ireland, and seems to have shrugged off the tourist trail entirely.

What you get instead?

Raw beauty, fierce independence, and a wild, windswept spirit that grabs hold of your soul and doesn’t let go.

That’s exactly why I love it.

If you’re wondering what to do in this underrated gem of a place, I’ve got you covered

Here’s my personal list of the best things to do in County Donegal.

Slieve League

An absolute no-brainer.

Slieve League is the star attraction of southern County Donegal — and for good reason.

You’ll find it on every “must-see” list for the region.

But trust me, the hype is totally justified.

These sea cliffs soar even higher than the famous Cliffs of Moher (yep, really), although they’re less vertical.

Slieve League feels more like massive mountains tumbling dramatically into the Atlantic than traditional cliffs.

But they’re no less jaw-dropping.

Even better?

They’re still much less crowded than the Cliffs of Moher.

That said, word is getting out.

So go now!

There are a few scenic walking routes around the cliffs if the weather cooperates.

I highly recommend stretching your legs and soaking it all in.

Slieve League is located about 22 km west of Killybegs, near the village of Teelin.

Keep in mind that this is a Gaeltacht (Irish-speaking) area, so many signs are in Irish.

A good guidebook — or a solid offline map — can help with navigation.

🚗 Tip: The road to the upper parking area is narrow, steep, and full of sharp twists. If that sounds stressful, you can park at the lower lot, where you’ll also find bathrooms. There is a Visitor Center a bit further down the road with helpful info. From the lower lot either hike up or hop on the seasonal shuttle bus (appx €8), depending on your energy and the weather.

Glenveagh National Park

I like to call Glenveagh the Jewel of Donegal — because, honestly, it is.

It’s one of the best things to do in County Donegal for just about everyone.

Whether you’re into history, nature, gardens or just want a good walk followed by cake (yes please!), Glenveagh delivers.

History lovers will enjoy exploring Glenveagh Castle, a 19th-century estate set against a jaw-dropping backdrop of lake and mountain.

The castle is surrounded by lush gardens filled with exotic plants — surprising, given the wild location.

And don’t miss the café near the castle for a well-earned cuppa or sweet treat.

Outdoor enthusiasts will love the range of walking trails — from easy strolls along Lough Veagh to more challenging hikes into the rugged surrounding hills (mountains by Irish standards, hills by American ones).

There’s also a scenic waterfall about 3km from the castle that’s worth the walk.

But the real star?

The landscape.

Between the still waters of the lake and the moody peaks that surround it, Glenveagh National Park has that wild Donegal magic in spades.

It’s peaceful, untamed and absolutely dazzling.

Located about 23 km northwest of Letterkenny, the park is easily accessible by car.

💡 Tip: Entry to the park and parking are completely free. The only fee is for the castle tour, which costs just €7. Totally worth it if you love a little history with your hike.

Fanad Head Lighthouse

If you’re a lighthouse lover — or just appreciate jaw-dropping coastal views — Fanad Head Lighthouse is a must.

One of the best things to do in County Donegal, this iconic lighthouse has actually been voted one of the most beautiful in the world.

It’s perched dramatically at the tip of the Fanad Peninsula, between Lough Swilly and Mulroy Bay, offering sweeping 360° views of the Atlantic and rugged Donegal coastline.

You can’t walk onto the lighthouse grounds unless you book a guided tour.

It was €8 back in 2017 but has now increased to €12 which I’d say is still worth it.

Not only do you get to climb to the top of the tower, but you’ll also hear fascinating stories about the lighthouse’s past — everything from heroic keepers and tragic shipwrecks to the inner workings of the lights themselves.

It’s a surprisingly engaging experience.

And if you really want to soak it all in?

Stay the night!

There are three self-catering apartments at the lighthouse, which is just about the coolest overnight spot in Donegal.

Fanad Head Lighthouse is located about 42 km north of Letterkenny or 40 km northeast of Dunfanaghy, making it a scenic and rewarding detour.

💡 Tip: Slow down and enjoy the drive out to the lighthouse. The Fanad Peninsula is stunning — rolling hills (with sheep, of course), quiet beaches and postcard-worthy views at every turn.

Horn Head Drive

Don’t let the short distance fool you — Horn Head is one of the most breathtaking experiences in all of County Donegal…

As long as the weather cooperates.

Located just outside the town of Dunfanaghy, the drive begins at the western edge of town and loops around a rugged peninsula with jaw-dropping views in every direction.

Though it’s a compact route (so compact I couldn’t find an official length), I recommend allowing at least 2 hours so you can stop often

And trust me, you’ll want to stop often!

This route isn’t just for drivers.

It’s a favorite among walkers, runners and cyclists who want to soak up the wild scenery at a slower pace.

Along the way, you’ll catch sweeping views out to the Atlantic and back inland toward Dunfanaghy and the distinctive flat-top of Muckish Mountain.

At one point, the road splits.

Head right to continue the loop or go straight for a detour to the old lookout post.

I didn’t make it out there myself (a travel regret!), but by all accounts, the views are spectacular — a worthy little side trip if you have time.

Of all the scenic peninsula drives in County Donegal, Horn Head may be my favorite.

🚙 Tip: Skip this drive if the weather’s poor — the road is narrow, twisty and hugs the edge in places with no guardrails. But on a clear day? It’s pure magic. Take it slow and enjoy the ride.

Dunfanaghy

If you’ve been hanging around this blog for a while, then you know I spent two weeks in this charming seaside town back in 2017 — and fell completely in love with it.

Dunfanaghy is hands-down one of the best places to base yourself in County Donegal.

Why?

Let me count the ways.

First of all, it’s got that classic Irish village charm — think colorful buildings, a cozy main street and a fabulous location right on the water.

Second, it’s perfectly placed for exploring some of County Donegal’s top sights.

Glenveagh National Park, Fanad Head, Horn Head, Mount Errigal and the Bloody Foreland are all within easy reach.

Third, it’s a haven for outdoor lovers.

Whether you’re into surfing, horseback riding, golfing or just strolling along sweeping beaches or wooded trails, there’s plenty to keep you out and about.

And finally — the people.

The Dunfanaghy locals are the real deal — warm, welcoming and always up for a chat.

I was traveling solo, but never once felt alone.

Step into a pub or a shop and you’ll likely leave with a new friend.

Sure, it’s a small town — a few pubs, some great little shops, and a handful of restaurants — but it punches way above its weight in character, charm and craic.

💡 Tip: Love traditional Irish music? Head to Patsy Dan’s on Monday or Friday at 6pm. It’s lively, it’s local and it’s the kind of night you’ll still be talking about months later.

Tramore Beach

Tramore Beach isn’t the kind of place you stumble upon.

There’s no big sign.

No paved path.

No tour bus in sight.

But ask a local in Dunfanaghy, and you’ll get that knowing smile — they know the magic of Tramore.

To get there, head out of town toward Horn Head.

You can walk, cycle or drive.

Just past Forest Lodge B&B, you’ll find a little road with a small parking area.

From there, the trail leads you through a rollercoaster of sand dunes and tall grasses.

There’s no single path — just pick your way through.

It’s part hike, part adventure and totally worth the effort.

And then… you see it.

That first glimpse of Tramore might just take your breath away.

It definitely took made my breath catch.

This beach is a long, wide stretch of golden sand, backed by dunes and framed by the sea.

It’s stunning!

And it feels like yours — even if a few others are out enjoying it too.

Pack a picnic, find a cozy spot (there are some fantastic rocks at the west end) and just be.

Watch the waves roll in.

Feel the breeze — it’s Ireland so there will be wind.

Snap some photos.

Then put the phone (or camera) away.

This is nature at her finest — raw, beautiful and blissfully quiet.

Swimming isn’t recommended due to strong currents.

But wandering?

Playing?

Sitting and staring out to sea?

Absolutely.

Tramore isn’t just a beach.

It’s a journey.

It’s a moment.

And it’s one of those places that stays with you long after your shoes are filled with sand.

💡 Tip: Tramore Beach isn’t patrolled, and the currents can be strong. So skip the swim and stick to soaking up the scenery instead.

Beltany Stone Circle

Roughly 23 kilometers south of Letterkenny, you’ll find one of County Donegal’s most underrated treasures — quietly perched in a field, surrounded by sheep and totally free of fanfare.

No big signs.

No entrance fee.

No visitor center or curated audio tour.

Just you, the stones and a little piece of ancient Irish history.

Beltany Stone Circle sits just outside the village of Raphoe.

And despite its low profile, there’s decent signage once you reach town.

The “parking area” is really just a small gravel pull-off next to the what was the Department of Agriculture’s Potato Development Center.

I’m not sure this center is there anymore.

But you’ll see a wee sign for Beltany.

From there, it’s a short, lovely walk under a leafy canopy before the trail opens up to the field — and the magic.

The circle itself is ancient, atmospheric, and yes, totally accessible.

You can walk among the stones, touch them, sit beside them and just be.

The views stretch far and wide.

And there’s often not another soul in sight.

It’s the kind of place you could easily linger — maybe with a picnic, maybe with a journal or maybe just soaking up the stillness of something that’s stood here for thousands of years.

You know me, I just love these ancient, mysterious sites!

💡 Tip: The easiest way to find Beltany is to head to Raphoe first. From there, signs will lead you the rest of the way. Don’t rely solely on Google Maps. Follow your instincts (and the sheep).

County Donegal is wild, windswept, and wonderfully under the radar

And the kind of place that rewards slow travel and curious hearts.

Whether you’re hiking the dramatic cliffs of Slieve League, tracing ancient footsteps at Beltany Stone Circle or watching the waves crash below Fanad Head Lighthouse, Donegal gives you space to breathe.

And think.

And feel something deeper.

From the quiet charm of Dunfanaghy and the golden sands of Tramore Beach to the jaw-dropping views at Malin Head and Horn Head, this corner of Ireland is about more than ticking off sites — it’s about connecting with the land, the stories, and the stillness.

So pack your hiking shoes, your rain jacket (because…Ireland) and your sense of adventure.

County Donegal doesn’t shout for your attention — but once you’re here, you’ll never forget it.

Disclaimer: This post contains affiliate links. This means I will earn a commission – at no extra cost to you — if you click on the link and purchase anything from these trusted companies. It helps Wander Your Way, a small business, stay in business. Thanks for your support!

Like it? Pin it!