Valmiera is the largest city of the historical Vidzeme region, Latvia, with a total area of 19.35 square kilometres. As of 2002, Valmiera had a population of 27,323, and in 2020, it was at 24,879. It is a state city, and is the seat of the Valmiera Municipality. Valmiera is one of the oldest cities in Latvia; it was a member of the Hanseatic League. According to the ethnic composition, Valmiera has the largest proportion of ethnic Latvians among the state cities.

Latvia, officially the Republic of Latvia, is a country in the Baltic region of Northern Europe. It is one of the three Baltic states, along with Estonia to the north and Lithuania to the south. It borders Russia to the east, Belarus to the southeast, and shares a maritime border with Sweden to the west. Latvia covers an area of 64,589 km2 (24,938 sq mi), with a population of 1.9 million. The country has a temperate seasonal climate. Its capital and largest city is Riga. Latvians belong to the ethnolinguistic group of the Balts and speak Latvian, one of the only two surviving Baltic languages, a branch of the Indo-European language family. Russians are the most prominent minority in the country, at almost a quarter of the population.