The Trzciniec culture is an Early and Middle Bronze Age (2400-1300 BC) archaeological culture in Central-Eastern Europe, mainly Poland and parts of Lithuania. The material culture similarity and overall chronological contemporaneity with Komarov (Ukraine) and Soà Ânica (Belarus) cultures resulted in the definition of the Trzciniec-Komaróv-Soà Ânica complex or, more recently, the Trzciniec Cultural Circle. In Poland, the archaeological sites of the Trzciniec culture are found in Central, Southern, and Eastern Poland (Kuyavia, Lesser Poland, Mazovia, Podlachia, and Lublin Upland).
Trzciniec culture was first identified by , who named it "band pottery culture". The term "Trzciniec culture" from the eponymous site Trzciniec near was introduced by Józef Kostrzewski in 1930. The first complete monograph of the Trzciniec culture was written by . From a cultural-historical perspective, the origins of the Trzciniec culture are associated with three Corded Ware-related cultures: Mierzanowice, and . In general, the Trzciniec culture was succeeded by the Lusatian culture.
The best known settlements of the Trzciniec culture were in Zà Âota Pià Âczowska, WiÃÂcà Âawice à ÂwiÃÂtokrzyskie, Goszyce, and west Bondyrz, close to the kurgans of Guciów. Some of these sites include important treasures containing materials such as ornamental gold and silver like in Stawiszyce and Rawa Mazowiecka.
Burial rite of the Trzciniec culture is characterized by regional preferences in using inhumation and cremation. Cases of inhumation were discovered in Wolica Nowa, in the form of kurgans. Evidence of kurgan inhumation have been found at à Âubna-Jakusy, whereas kurgan cremation has been found at Guciów.
There is evidence for the use of chariots by the Trzciniec culture. There is also evidence for patrilocality.
A decorated bronze diadem with a central solar cross motif from Dratów in Poland, belonging to the Trzciniec culture, is a unique find from central Europe in this period.
Mittnik et al. (2018) examined the remains of seven possible Trzciniec individuals buried in , Lithuania between 2,100 BC and 600 BC. The three samples of Y-DNA extracted belonged to haplogroup R1a1a1b (two samples) and CT, while the seven samples of mtDNA extracted belonged to haplogroup U5a2a1, T2b (three samples), H5, H4a1a1a3, and H.
Juras et al. (2020) examined the mtDNA of eighty individuals ascribed to the Trzciniec culture. The individuals were determined to be closely related to peoples of the Corded Ware culture, Bell Beaker culture, ÃÂnÃÂtice culture, and the Mierzanowice culture. They were notably genetically different from peoples of the neighboring , which displayed closer genetic relations to cultures further east.