The Sierra de San Pedro Mártir is a mountain range located in the northern part of the Baja California Peninsula in Mexico. It is known for its stunning landscapes, diverse ecosystems, and unique flora and fauna. The range reaches an elevation of about 3,100 meters (10,170 feet) at its highest peak, Pico de la Laguna. This area is also home to the San Pedro Mártir National Park, which protects its natural beauty and wildlife. The park features hiking trails, camping areas, and opportunities for stargazing, making it a popular destination for outdoor enthusiasts and nature lovers.