Latvia (or; Latvija), officially the Republic of Latvia (Latvijas Republika), is a sovereign state in the Baltic region of Northern Europe.
Rauna Castle (Rownenborgh, Ronneburg) ruins are located in the village of Rauna in Cēsis District, Latvia.
Rauna Municipality (Raunas novads) is a municipality in Vidzeme, Latvia.
Rauna parish (Raunas pagasts) is an administrative unit of the Rauna Municipality, Latvia.
Vidzeme (Vidžemė, Vidūmō) is one of the historical and cultural regions of Latvia.