Its most significant landmark is the Beogradska Tvrđava, an imposing fortress at the confluence of the Danube and the Sava rivers.

Ohrid is a small resort city on the hilly shores of Lake Ohrid. In the city’s compact old town, churches, monasteries and open-air ruins stand alongside traditional houses.

Skopje is the capital and largest city of the Republic of Macedonia, located on the upper course of the Vardar River, and is located on a major north-south Balkan route between Belgrade and Athens.

Istanbul straddles Europe and Asia across the Bosphorus Strait. In the Sultanahmet district, the open-air, Roman-era Hippodrome was for centuries the site of chariot races.