The Castle of Ostroh family was built in the end of 16th century. In 17 century it consisted of 12 buildings. It was reconstructed in 2008. It was destroyed by the bomb in 1944. Now it has roof and museum functions inside. Starting from 2017, the Sarkon Fest is organized in August during the nearest weekend to Ukrainian Independance day. While the fest you can listen to the mideval and modern music, taste traditional dishes and enjoy the knights battles.

Starokostiantyniv Castle is off the beaten path. I don't think they get alot of visitors but the hosts are very friendly and nice. They presented and explained exhibits to us. No room was close to us as they were happy to open them up for us to visit with. Do leave them a tip after if you enjoy your visit. The castle is situated on the confluence of the Sluch and Ikopot rivers, built in the 16th century. From the castle it is an easy 10 minutes walk through a residential area to the Tower of the former Dominican Monastery where one can see the Virgin Mary's face on the wall of the decrepit tower if you squint hard enough.