The Gap of Dunloe (Irish: Bearna an Choimín) is a narrow pass between the Macgillycuddy's Reeks and the Purple Mountains near Killarney, Ireland. It begins at Kate Kearney's Cottage and ends with a descent into The Black Valley, a distance of approximately 7 miles. As one travels through the Gap from Kate Kearney's, five small lakes are passed: Coosaun Lough, Black Lake, Cushnavally Lake, Auger Lake, and Black Lough in turn These lakes are connected by the River Loe from which the gap gets its name.

Between the first two lakes is an old arch bridge called the 'Wishing Bridge' so named because it is said that wishes made while upon it are destined to come true.