Republic of Ireland
Cnoc na Boirne [Murren Hill]
227M
745FT
About Cnoc na Boirne [Murren Hill]
Rising above the rugged Fanad Peninsula, this prominent Donegal Marilyn offers a stony, heathery ascent typical of the Atlantic coast. Though modest in height, its coastal position provides a commanding perspective over the entrance to Lough Swilly, with the Urris Hills and Fanad Head Lighthouse defining the northern horizon.
Key Statistics
Rank
220th Highest in Region
Parent Range
Data coming soon
Prominence
?
203m
Nearest Town
Letterkenny
Geology
Silurian Slates & Gritstone
Find It
OS Grid Reference
C214424
Latitude
55.2282°N
Longitude
7.6632°W
Did You Know?
- •The name Cnoc na Boirne translates from Irish Gaelic as "Hill of the Stony District," reflecting the rocky outcrops and thin soil characteristic of this corner of Donegal.
- •From the summit, walkers can look directly down upon the Atlantic coast near Doaghbeg, where the "Great Arch" stands as one of the most significant natural sea arches in Ireland.
- •The hill is a notable target for hill-baggers because its prominence makes it a Marilyn, a classification earned here by its topographical isolation from the higher mountains of the interior.
- •Navigating the lower slopes often involves a strategic negotiation with local gorse and historic stone walls, a reminder that in Fanad, the shortest route is rarely the easiest.
![Cnoc na Boirne [Murren Hill]](https://upload.wikimedia.org/wikipedia/commons/d/d2/Murren_Hill_-_geograph.org.uk_-_1919596.jpg)