Belogradchik Fortress is a historic fortress located in northwestern Bulgaria, near the town of Belogradchik. It is built into the stunning natural rock formations of the Belogradchik Rocks, which provide a dramatic backdrop. The fortress dates back to the Roman era and has been expanded over the centuries, showcasing a mix of architectural styles. The fortress served as a strategic military stronghold throughout its history, particularly during the Ottoman Empire period. Today, it is a popular tourist destination, attracting visitors with its impressive walls, scenic views, and rich history. The site is also part of the Seven Wonders of Bulgaria initiative.