Lough Eske is a picturesque lake located in County Donegal, Ireland. It is situated near the town of Donegal and is surrounded by lush forests and rolling hills, making it a popular spot for nature lovers and outdoor activities. The lake is approximately 3.5 kilometers long and is known for its clear waters and scenic beauty. The area around Lough Eske is rich in wildlife and offers opportunities for fishing, hiking, and photography. Visitors can explore the nearby Lough Eske Castle, a historic hotel that adds to the charm of the region. The lake is also a part of the Bluestack Mountains landscape, enhancing its natural appeal.