Czech Republic has a population of around 10.5 million people, with its capital and largest city being Prague. The country is located in Central Europe and can be divided into three historical regions - Bohemia, Moravia, and Silesia. Some key facts about Czech Republic are that it has a long history and was established in 1993 after separating from Slovakia, it joined the EU in 2004, and it is known for its beer and beautiful landscapes.