Zlatosel (Bulgarian: Златосел) is a village in southern Bulgaria, located in Brezovo Municipality, Plovdiv Province.

[1] The village is located in a semi-mountainous area, on the southern slopes of Sarnena Sredna Gora mountain range.

In the upper part of the village, and later through its course it feeds the Dondukovo Dam, and flows into the Maritsa river.

the river runs steep and springs from the ridges of Sarnena Sredna Gora, north of the village.

The supposed idea behind the structure is a tomb for a royal family of Thracian origin or a local aristocratic blood line.