The Dolmen at Hlyabovo

Near the village of Hlyabovo (municipality of Topolovgrad, Haskovo Province) in the Sakar Mountains of southeastern Bulgaria stands one of the country’s most impressive prehistoric monuments: a group of Thracian dolmens, including the largest and best-preserved examples in Bulgaria (and among the finest in southeastern Europe). These megalithic tombs—built from massive local granite slabs—date to the Early Iron Age (roughly 12th–6th centuries BC, with key structures around 1050–500 BC). They typically consist of one or more chambers formed by upright stone walls and capped by huge horizontal covering slabs. After burial, the structures were usually covered by earthen mounds. The most celebrated is the so-called “Royal Dolmen” (Tsarski Dolmen) in the Byalata Treva locality, a multi-chambered tomb with a monumental façade; another major example lies in the Nachevi Chairi area. Used as tombs for high-status individuals of the ancient Thracian population, these dolmens represent the earliest monumental funerary architecture on Bulgarian lands and the precursors to later, more elaborate Thracian tombs. Declared a protected natural landmark in 1964, the Hlyabovo group remains a striking testament to the engineering skill and beliefs of the people who once inhabited this region.