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Scenic valley view in County Wicklow, Ireland, with forested hills, a winding river, and mountain backdrop in the Wicklow Mountains National Park

Walking Holidays & Outdoor Adventures in County Wicklow

The Garden of Ireland, Trails, and Mountains Close to Dublin

County Wicklow, just south of Dublin, is Ireland’s most accessible walking destination and the heart of the country’s long-distance hiking tradition. Known as the Garden of Ireland, it blends rolling uplands, glacial valleys, heather moors, and quiet villages, making it a perfect choice for self-guided walking holidays and outdoor adventures.

At its core is the Wicklow Way, Ireland’s first long-distance waymarked trail, winding 131 km through valleys, forests, and mountains. Walkers encounter iconic sites like Glendalough, a monastic settlement set in a dramatic glacial valley, as well as waterfalls, woodland trails, and sweeping upland ridges. Whether for a day walk, a weekend escape, or a full week-long trek, Wicklow delivers Ireland’s landscapes at their most accessible and varied.

Trails & Routes

Walking in Wicklow offers everything from short loops to long-distance challenges:

  • The Wicklow Way – 131 km from Dublin’s Marlay Park to Clonegal, crossing valleys, forests, and mountains.
  • Glendalough Trails – loop walks around the lakes and monastic ruins, ranging from easy strolls to challenging upland climbs.
  • Lugnaquilla & Glenmalure – Ireland’s highest peak outside Kerry, with panoramic mountain walking.
  • Bray to Greystones Cliff Walk – a short, popular coastal trail with views over the Irish Sea.
  • Sugarloaf Mountain – a quick but rewarding climb, offering wide views over Wicklow and Dublin.

Adventure Highlights

  • The Wicklow Way – Ireland’s classic long-distance trail.
  • Glendalough – monastic ruins and a glacial valley of lakes and forests.
  • Lugnaquilla – the highest mountain in Leinster.
  • Powerscourt Waterfall – Ireland’s tallest cascade.
  • The Sugarloaf – short climb, huge views.
  • Accessible from Dublin – perfect for weekend or short walking holidays.

Explore the Area

  • Glendalough – monastic heritage and lakeside trails.
  • Enniskerry – gateway to Powerscourt House & Waterfall.
  • Bray & Greystones – coastal towns linked by the cliff path.
  • Arklow – seaside town at the southern edge of the county.
  • Rathdrum & Glenmalure – traditional bases for mountain walks.

Frequently Asked Questions

What are the best walking trails in County Wicklow?
The Wicklow Way, Glendalough loops, Lugnaquilla, and the Bray to Greystones Cliff Walk are the most popular.
How long does it take to walk the Wicklow Way?
The full Wicklow Way takes 6–10 days, though many walkers choose shorter sections for weekend breaks.
Is County Wicklow good for short walking holidays?
Yes. With Glendalough, the Sugarloaf, and the coastal path near Dublin, it’s perfect for day or weekend adventures.
When is the best time to walk in Wicklow?
Spring and summer offer lush scenery and long days; autumn brings golden colours; winter can be atmospheric but requires preparation for cold, wet weather.
Do I need a car to explore Wicklow’s walking routes?
Not always. Glendalough and the Wicklow Way can be reached by bus or train from Dublin, making Wicklow ideal for car-free walking holidays.