The Pearl of Posazvi is still owned by the same family that built it and it is open for the public to tour.
Driving Distance from Prague: 40 minutes
Taking the Train from Prague: 2.25 hrs (take a train from Main Railway Station to Cercany and then onto Cesky Sternberk)
Taking the Bus from Prague: about 2 hours (directly from Roztyly or transfer to a bus in Benesov or Vlasim and then onto Cesky Sternberk)
Reasons to Visit
Learn about the oldest still existing Czech family
See how life has changed over the years in different historical periods while exploring the castle
See a variety of hunting trophies and 545 etchings from the time of the Thirty Years War
Falconry demonstrations; in 2010 this was listed on UNESCO's list of Intangible Cultural Heritage
There is also the former monastery in Sazava (12 km away) that was found in 1032 and closed in the 18th century that is worth a visit as it contains the only Madonna in the world disciplining young Jesus.