The Nephin Beg Range or Nephin Mountains[1] is a mountain range in County Mayo, Ireland.

The range contains the mountains of Slieve Carr (its highest peak), Nephin Beg, Birreencorragh and Corranabinnia/Cushcamcarragh, among others.

of becoming Ireland's first designated wilderness area, a 10-15 year project including remaking forest roads as walking trails and setting up huts for sustainable camping.

The wilderness, when finished, is due to cover 16,000 hectares including a large amount of Ballycroy National Park and Coillte land.

This article related to the geography of County Mayo, Ireland is a stub.