The Principality of Andorra (Catalan: Principat d'Andorra, French: Principauté d'Andorre, Spanish: Principado de Andorra) is a small, landlocked principality in south-western Europe, located in the eastern Pyrenees mountains and bordered by France and Spain.

Befitting its location in the eastern Pyrenees mountain range, Andorra consists predominantly of rugged mountains of an average height of 1,996 m with the highest being the Coma Pedrosa at 2,946 m. These are dissected by three narrow valleys in a Y shape that combine into one as the main stream, the Valira river, leaves the country for Spain (at Andorra's lowest point of 870 m).

Andorra's climate is similar to its neighbours' temperate climate, but its higher altitude means there is on average more snow in winter and it is slightly cooler in summer.