Cooley Peninsula is a scenic area located in County Louth, Ireland. It is bordered by the Irish Sea to the east and the Dundalk Bay to the north. The peninsula is known for its stunning landscapes, including rolling hills and coastal cliffs, making it a popular destination for outdoor activities like hiking and birdwatching. The region is rich in history, featuring ancient sites such as Celtic ruins and medieval castles. The nearby town of Carlingford offers charming streets and local cuisine, attracting visitors who want to explore both nature and culture.