The Tuxtla Mountains are a mountain range located in the southern part of Mexico, specifically in the state of Chiapas. This range is known for its diverse ecosystems, which include tropical forests, cloud forests, and various wildlife species. The mountains are part of the larger Sierra Madre de Chiapas and play a crucial role in the region's climate and hydrology. The highest peak in the Tuxtla Mountains is Sierra de los Tuxtlas, which reaches an elevation of about 1,700 meters (5,577 feet). The area is also home to several important rivers, including the Grijalva River, which is vital for local agriculture and water supply. The mountains are a popular destination for ecotourism, attracting visitors interested in hiking and exploring the natural beauty of the region.