Sierra Norte is a mountain range located in the northern part of the state of Oaxaca, Mexico. It is known for its diverse ecosystems, which include forests, valleys, and rivers. The region is home to various indigenous communities, each with its own unique culture and traditions. The Sierra Norte is also recognized for its rich biodiversity, featuring numerous plant and animal species. It offers opportunities for outdoor activities such as hiking, birdwatching, and ecotourism, attracting visitors who seek to explore its natural beauty and cultural heritage.