Karklėnalių piliakalnis

Graži vieta, Šiaulių apskritis

Also called Biržkalnis, this substantial, elongated north-south hill near Karklėnaliai in Kražiai eldership is bordered by an unnamed stream now dammed into a pond. Its plateau measures about 22 by 15 meters, with fairly steep slopes up to 14 meters high, and the site is dated to the first millennium and covered in deciduous forest.