Боснія, officially known as Босна и Херцеговина, is a country located in Southeast Europe on the Balkan Peninsula. It is bordered by Хрватска to the west and north, Србија to the east, and Црна Гора to the southeast. The capital city is Сарајево, which is known for its rich history and cultural diversity. The country has a varied landscape that includes mountains, rivers, and forests. Босна is predominantly mountainous, while Херцеговина features a mix of hills and valleys. The population is made up of three main ethnic groups: Бошњаци, Срби, and Хрвати, each contributing to the country's unique cultural heritage.