Kazanlak
Kazanlak is a city in the center of Bulgaria, located in the valley of the Tundzha River, and is known for its rich cultural and historical heritage, including the well-preserved Thracian tomb at the Kazanlak Tomb, which is a UNESCO World Heritage Site. The city is also famous for its rose oil production, which is organized by the Rose Festival, which takes place at the beginning of June every year. The city is also home to the Kazanlak Museum of History, which displays a collection of artifacts from the Thracian and Roman periods, as well as a display of the rose oil industry. Kazanlak is considered an important tourist destination, and it is a popular stop on the tourist route known as the "Valley of the Thracian Kings".