The Dena Mountain Range is located in northern Iran, part of the larger Alborz mountain system. It features several peaks, with the highest being Dena Peak, which rises to about 4,409 meters (14,465 feet). The range is known for its stunning landscapes, diverse ecosystems, and rich biodiversity, making it a popular destination for hikers and nature enthusiasts. The Dena Mountain Range is also home to various wildlife species, including the Persian leopard and the wild goat. The region's unique geology and climate contribute to its varied flora, with many endemic plants found in the area. The mountains play a crucial role in the local climate and water supply for surrounding communities.