Achelous River

The Achelous River is the longest river in Greece, stretching approximately 120 miles (197 km). It originates from the mountains in central Greece and flows westward to the Ionian Sea, forming a natural boundary between regions such as Aetolia and Acarnania. Historically significant, it played a key role in local ecosystems and ancient Greek mythology, where it was considered a powerful deity. The river supports agriculture, provides habitats for diverse wildlife, and offers scenic views, making it an important geographical feature for the area's environment and human activity.