Four kilometres northwest of the Bulgarian village of Starosel, Chetinyova Mogila rises from a landscape of low ridges, cultivated land and ancient mounds. The Bulgarian national tourism portal says the Thracian complex was discovered in 2000 and dates to the end of the fifth or beginning of the fourth century BC. Rather than a single isolated tomb, it forms part of a wider sacred and funerary setting that invites visitors to look beyond the best-known chamber.
The same official description counts six underground temples in the complex, several royal burials and four structures it characterizes as distinctive. The large temple beneath Chetinyova Mogila and the nearby Horizon tomb are identified as open to visitors. That distinction matters: the landscape contains more archaeological remains than the public route can show, and the protected areas should not be treated as an invitation to explore unmarked ground or enter closed structures.
