The organizer of Zagreb Radio Fest (ZRF) is the Zagrebački radioamaterski savez (ZARS) Zagreb, Bulićeva 13. All information related to ZRF can be obtained from:
Krunoslav Horvatić 9A5C – secretary ZARS-a
telefon: +385 1 46 14 303 (from 7 p.m. to 3 a.m.)
mob.: 091 541 38 93
email: zagrebacki.radioamaterski.savez@zg.t-com.hr
Boris Vrbanović 9A2JY – director ZRF-a
mob.: 091 22 500 10
email: boris.vrbanovic@gmail.com