Area · Co. Mayo

Wild Nephin National Park

Wild Nephin National Park covers 150 square kilometres of Atlantic blanket bog in the Nephin Beg Mountains. It protects the Irish mainland's most remote point and features extensive peatland habitats.

The park

Wild Nephin sits in northwest County Mayo. The Irish name is Néifinn Fhiáin. It wraps around much of the Nephin Beg Mountains. The core landscape is 150 square kilometres of Atlantic blanket bog. That is one of the largest expanses of peatland in Europe. The habitat is unique. Bog, peaks, and coast meet here. The park protects this wild country exactly as it is.

The history of the park

The park started as Ballycroy National Park in 1998. It expanded and changed its name in 2018. New lands joined at Nephin Forest, east of the Nephin Beg Mountains. The plan is to re-wild those specific areas. Wild Nephin holds the most remote point of land on the Irish mainland. It is the wildest place on the mainland. The re-wilding project aims to make it wilder still. The site is a candidate Special Area of Conservation (cSAC). It forms part of the Owenduff/Nephin Complex. That conservation status defines the character of the country.

The ground under it

The Nephin Beg Mountains define the terrain. Peaks, bog, and coast form the main features. The Atlantic Ocean lies to the west. The bog runs straight up to the peaks. The blanket bog is the defining feature. It supports the specific flora and fauna the park protects. Walks here cross the bog and climb to the summits. Weather on the bog dictates the experience.

Practical

Wild Nephin is in northwest County Mayo. It is a drive from Ballina and the Nephin country. The size allows for a day or two. Start with the bog walks. The park is open ground with no cover. Check the forecast before setting out. The bog is rough underfoot in wet weather.

Sources and verification

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Where to stay

Stay at the foot of the park

Ballina or the Glen Nephin villages put the bog, the peaks and the coast all within a drive — the walk is the point.

  • BallinaThe town at the mouth of the Moy, a drive to the park — the bigger base. · 40 min by car
  • Nephin countryThe villages around Glen Nephin — the closer bases, a short drive to the park. · 20–30 min by car
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