Archaeological itinerary Archaeological itinerary through prehistoric hillforts. Hillfort routes from the Karst, through Brkini, Čičarija and Istria to Kvarner are presented. More information: www.kastelir.eu Select stage: The circle of Komen hillforts From "griža" to "griža" (From one pile of rocks to another) St. Servulus trail Between the Karst Edge and the sea Hillforts of Slovene Istria (Šavrinija) From Kaštelir to Kaštelir Multi-headed hillforts Veliki Brijun island Following the paths of the Histri Island hillforts trail From Cres toward Lošinj Trail overlooking Kvarner From Ćićarija to Slovene Istria (Šavrinija) In central Istria From Mirna to Slovene Istria (Šavrinija)