Ladadika is the name of a historic district and a landmark area of the city of Thessaloniki, Greece.
It locates near the Port of Thessaloniki and for centuries was one of the most important market places of the city. Its name came about from the many olive oil shops of the area. Many Jews of the city were living there, while the so-called "Frankish district", with the French/Italian merchants and residents, was located beside.
In the years before World War I it came to form the red light district, with the area starting to host many brothels. In 1985, Ladakika was listed as a heritage site by the Ministry of Culture. Its notable architectural style with 19th century buildings is preserved and protected.
Wikipedia https://en.wikipedia.org/wiki/Ladadika
Coordinates 40°38'6.442" N 22°56'12.731" E