The Hisar Kapia (Fortress Gate) is one of the symbols of Plovdiv. It is found in Old Plovdiv and fits right in with the historic architectural style of this part of the city.
The Hisar Kapia seen today dates back to the 13th – 14th century, but its foundations existed long before the Roman era. After numerous invasions in the area, the defenses of the city were strengthened in the 2nd century.
At the time of the Bulgarian Revival, the gate and wall were slightly modified to permit their smooth integration into the structure of the surrounding buildings, including the Saints Konstantin and Elena Church and the Kuyumdjioglu House.