Sofia

Sofia, the capital of Bulgaria, is a city where ancient history and youthful energy coexist at the foot of the Vitosha Mountain. One of Europe’s oldest capitals, it’s dotted with Roman ruins, Orthodox churches, and Ottoman architecture. Must-see sights include the iconic Alexander Nevsky Cathedral, the Roman Serdica ruins, and the buzzing Vitosha Boulevard. With its relaxed vibe, affordable prices, and proximity to nature, Sofia offers a unique and underrated European city break.