Parc Ela (Rumantsch: Ela Park) is a Nature Park in the canton of Graubünden, Switzerland. It is intended to protect the regional biotope, help promote its sustainable use and give a boost to an area rich in scenery and national cultural assets, but weak economically. Unlike Switzerland's only National Park, which is reserved to nature alone, the Ela Nature Park covers the settled and cultivated territory around 21 Graubünden municipalities, notably Tiefencastel, Bergün, Savognin and Bivio. The park takes its name from Piz Ela, the 3,338-metre mountain peak at its center.