The Sabine Mountains are a mountain range located in the western part of the state of Texas, near the border with Mexico. This range is part of the larger Chihuahuan Desert ecosystem and features rugged terrain, unique rock formations, and diverse wildlife. The highest peak in the Sabine Mountains is Sierra Blanca, which reaches an elevation of about 7,500 feet. The mountains are known for their scenic beauty and recreational opportunities, including hiking, camping, and wildlife observation. The area is also home to various plant species adapted to the arid climate, making it an important ecological region within the Trans-Pecos area of Texas.