The first and only astronomical center in Croatia that unites the observatory and the planetarium, the which is the only digital planetarium in Croatia, is located on the hill of Sv. Krizh, which is considered to be the oldest archeological site in Rijeka, since March 2006 preventively protected as a cultural asset of the Republic of Croatia.
№15 of 31 places in Rijeka
№962 of 2178 places in Croatia
№1 of 1 Lookouts and towers in Rijeka
№4 of 54 Lookouts and towers in Croatia