Found on the right bank of the Daugava, approximately half a kilometre upriver from the Skrīveri Agricultural Institute, the hill is in a place where the bank of the Daugava River Valley is split by the deep Ašķere stream valley.  The castle hill was occupied beginning in the first millennium BC, with antiquities from the Lettigalian and Livonian tribes found there.  During the 13th century, a brick castle was built on the hill, but it was sacked during the 17th century.  Nothing remains of the castle.  The castle hill is also known as Raven Hills, and it offers one of the most beautiful views of the central part of the Daugava.  In the direction of Rīga, there is a field with a white cross that represents an ancient church.  There is a hiking trail along the Ašķere stream.  The area is well improved with four trails.  The longest is the Daugava trail (10 km).