Pečianyko Hillfort stands as a significant historical and archaeological landmark at the edge of a marshy valley. Dated to the end of the 1st millennium BCE and the beginning of the 2nd millennium CE, the hillfort features a rectangular elongated platform with a rampart and steep slopes reaching up to 14 meters high. The cultural layer reveals a wealth of historical insights: stone tools, bronze ornaments, corded pottery fragments, bone pins, and various household and defensive items were discovered here.
The eastern part of the platform contains World War I graves, while the foothill holds remnants of a settlement from the 4th to 13th centuries. Unique finds
from excavations include iron spearheads, rings, bracelets, spindles, animal bones, and stone tools. Over the centuries, the hillfort's structure evolved: ditches were dug, wooden structures built, and later, a defensive wall of logs and stones was erected.
This hillfort served not only as a defensive position but also as a refuge for the people living below. Its platform and slopes were reshaped multiple times, reflecting the adaptive strategies of local inhabitants over different periods. Today, Pečianyko Hillfort is a significant archaeological monument in Lithuania, attracting history enthusiasts and tourists eager to delve into the country’s rich past.