The Sperrin Mountains are a mountain range located in Northern Ireland, primarily in County Tyrone and County Londonderry. They are known for their rugged terrain, rolling hills, and scenic landscapes, making them a popular destination for outdoor activities such as hiking and cycling. The highest peak in the range is Sawel Mountain, which stands at 678 meters (2,224 feet). The Sperrins are rich in natural beauty and biodiversity, featuring a variety of habitats, including heathland, bogs, and forests. The area is also home to several archaeological sites, reflecting its long history of human settlement. The mountains are part of the Sperrin Area of Outstanding Natural Beauty, which aims to protect and promote the region's unique environment.