Inishowen (Irish: Inis Eoghain, meaning 'island of Eoghan') is a peninsula in the north of County Donegal in Ireland. Inishowen is the largest peninsula on the island of Ireland.[1]
The Inishowen peninsula includes Ireland's most northerly point, Malin Head. The Grianan of Aileach, a ringfort that served as the royal seat of the over-kingdom of Ailech, stands at the entrance to the peninsula.