Ostroh, first mentioned in 1100, is a town with a population of about 14 thousand people located in the south of Rivne Oblast. The main attraction of this town is its old castle located on the top of a 20-meter hill above the valley of the Viliy River. It was built on the site of a wooden fortification destroyed by the Mongols in 1241.

In the 14th-16th centuries, it was the residence of the House of Ostrogski – one of the most prominent families in the Kingdom of Poland, the Grand Duchy of Lithuania and in the Polish–Lithuanian Commonwealth. The Ostroh Castle on Google Maps. Photos by: Maxim Ritus.

fly over the Ostroh Castle

Tags: fortress · Rivne oblast