Marble Hill

Republic of Ireland, Ireland

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Marble Hill (Irish: Cnoc an Mharmair) is a small coastal townland on the north coast of County Donegal in the Republic of Ireland, set along the shores of Sheephaven Bay between the villages of Portnablagh and Dunfanaghy.

It is best known for Marble Hill Beach, a long, Blue Flag–certified sandy beach with shallow, clear water, rolling dunes, and a scenic backdrop of headlands and small rocky outcrops, making it popular for swimming, walking, surfing and birdwatching.

The area is rich in wildlife, including rare plants and bird species such as the corncrake, and its dunes and strand are valued for both nature and recreation rather than heavy tourism. Access is straightforward from the nearby N56, and the beach is typically busy in summer but becomes quiet and peaceful during the rest of the year, with a handful of parking spots and basic facilities giving it a relaxed, rural‑coastal feel.