The term "Czech Lands" refers to the historical regions of Bohemia, Moravia, and Silesia that make up the modern-day Czech Republic. These areas are known for their rich cultural heritage, diverse landscapes, and significant historical sites, including castles and towns that reflect various architectural styles. The Czech Lands have a population that primarily speaks Czech and is known for its contributions to art, music, and literature. The region has a strong tradition of folklore and festivals, celebrating its unique customs and history. The capital city, Prague, is a major cultural and political center in the Czech Lands.