The stone round tower and ruined monastic settlement of Glendalough, viewed across the misty lower lake with steep forested slopes rising behind

Region guide

Wicklow Mountains & Midlands

A journey comparable to that along the celebrated Pennine Way, but I would say more varied than its north British counterpart.

J. B. Malone, Irish hillwalker and outdoor writer who proposed the Wicklow Way in 1966 and is regarded as the father of modern Irish hillwalking

Highest Mountain

Lugnaquilla — 925m

Wicklow Mountains National Park

Almost 23,000 Hectares

Wicklow Way

131km

Highest Slieve Bloom Summit

Arderin — 527m

Slieve Bloom Way

70.5km

Grand Canal Way

117km

About the region

Discover the Wicklow Mountains & Midlands

The Wicklow Mountains form the largest continuous area of high ground in Ireland, rising immediately south of Dublin through granite summits, peat-covered plateaux and deeply carved glacial valleys. Lugnaquilla dominates the southern range, while Mullaghcleevaun, Tonelagee and Djouce provide long days across open mountain country.

Glendalough is the region’s best-known walking centre. Trails climb above its two lakes through woodland, old mining ground and the steep-sided valley surrounding the early Christian monastic settlement. Beyond the busiest paths, Glenmalure, Glenmacnass and the central Wicklow plateau feel considerably more remote.

The Wicklow Way crosses the range on its 131-kilometre journey from Dublin to Clonegal. Created through the persistence of J. B. Malone, it became the Republic of Ireland’s first National Waymarked Trail and established the model followed by dozens of later routes.

Westward, the landscape settles into the Central Lowlands before rising again in the Slieve Bloom Mountains. Arderin, Stillbrook Hill and Wolftrap Mountain are modest in height but surrounded by quiet forest, blanket bog and extensive views across the Midlands. The circular Slieve Bloom Way explores the range over several days, while the Grand Canal Way offers gentler walking through Kildare and Offaly.

This is a region where serious mountain days and completely level towpaths can sit comfortably on the same itinerary.

Regional signature

The Open Road Legacy

The Wicklow Way

Ireland’s pioneering trail

J. B. Malone’s idea became the Republic’s first National Waymarked Trail, linking Dublin with the Wicklow Mountains, Glendalough and the rolling countryside farther south.

The Glacial Valleys

Lakes beneath the mountains

Glendalough, Glenmalure and Glenmacnass cut deeply into the Wicklow uplands, creating wooded valleys, mountain lakes and natural approaches into the high ground.

The Quiet Midlands

Slieve Bloom and the canals

The Slieve Blooms rise gently from Ireland’s central plain, while historic canal towpaths provide long, level routes through the surrounding lowlands.

When to visit

Spring

Mar – May

Longer days and fresh woodland growth make spring particularly rewarding. Blanket bog remains wet, and higher plateaux can still experience wintry conditions.

Best for: Glendalough, waterfalls and quieter summits

Summer

Jun – Aug

Extended daylight suits Lugnaquilla and the central Wicklow summits. Glendalough becomes busy, while the Slieve Blooms remain noticeably quieter.

Best for: Wicklow Way stages and longer mountain circuits

Autumn

Sep – Nov

The valleys and forests develop rich colour, while cooler air can bring excellent visibility. Shortening days require careful timing on longer upland routes.

Best for: Woodland colour and clear plateau views

Winter

Dec – Feb

Snow and ice can affect the Wicklow summits, while cloud makes the broad plateaux difficult to navigate. Canal paths and lower forest trails offer gentler alternatives.

Best for: Experienced walkers and lowland trails

TrailTrack Favourites

Ten hills chosen by TrailTrack

Continue exploring

Ready to Explore the Wicklow Mountains & Midlands?

From granite plateaux and glacial valleys to quiet Midlands hills and canal towpaths, this is a region with considerably more range than its map contours initially suggest.

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