The Thracian Tomb of Kazanlak is a 4th-century BCE burial site known for its beautiful frescoes. It is a UNESCO World Heritage site and features murals depicting a Thracian couple at a ritual funeral feast.

The Thracian Tomb in Kazanlak is an ancient burial site from the 4th century BC. It is famous for its colorful frescoes and unique architecture, which offer insight into Thracian culture and their burial practices.

Buzludzha is a historical monument located on a mountain peak in Bulgaria. It was built to honor the Bulgarian Communist Party and features stunning architecture and panoramic views.

The Museum of Roses is a fascinating place that celebrates the long history of rose oil production in Bulgaria. Visitors can see old tools, photographs, and even 19th-century installations for making rose oil.

The Iskra Museum is one of the oldest regional museums in Bulgaria, founded in 1901. It houses over 50,000 exhibits showcasing the material and spiritual culture of the region, including artifacts from the Thracian tombs in the Valley of Thracian Kings.