 The system of Slavic hill forts lies on the southeast foot of Považský Inovec on the strategic point between Váh and Nitra river basins.The pass near Bojná was guarded by hill forts Bojná I (Valy), Bojná II (Hradisko), Bojná III (Žihľavník) and the location Bojná IV (Nové Valy).The locality is close to other pre-Great Moravian and Great Moravian sites like Pobedim, Ducové or Nitrianska Blatnica.