The Comarca de Avilés is a region located in the northern part of Spain, within the autonomous community of Asturias. It encompasses several municipalities, including the city of Avilés, which is known for its rich industrial history and cultural heritage. The area is characterized by its coastal landscape, with beautiful beaches and a backdrop of the Cantabrian Mountains. This comarca is also recognized for its vibrant economy, which includes industries such as shipbuilding and manufacturing. Additionally, the Avilés estuary plays a significant role in the local ecosystem and economy, providing opportunities for fishing and tourism.