Founded in 6000 BCE, Plovdiv, Bulgaria, is considered Europe's oldest ... Read more: Explore Europe As Glamorously As Possible On 5 Of Its Most Luxury Train Rides Visitors to Plovdiv can start ...

But there’s much more to Plovdiv than its historical sites, the city is a cultural hub in Bulgaria and has been the European Capital of Culture twice, most recently in 2019. As of January 1 ...