Slovenia's Brda hills roll directly across the border from Momjan and the Bujstina, Rebula and orange-leaning whites from family cellars on the same ridge system as Istria's own hills.
Tip: Check winery opening hours before crossing, several Brda cellars close for a midday break.
The Collio hills around Cormons sit about an hour from Buje across the Italian border, white-wine cellars on ponca soil a world away from Istria's red terra rossa.
Pours: Collio Friulano, Collio Sauvignon, Collio Ribolla Gialla
Tip: Cross before mid-morning, the Cormons cellars keep appointment-based hours similar to Istria's own wineries.
Oslavia, just past Gorizia, is the reference point for the orange-wine style that Istria's own Roxanich and Clai draw on, a natural pairing day trip for visitors tasting Istria's macerated whites.
Pours: skin-contact Ribolla Gialla, amphora-aged Breg blend
Tip: Book Gravner and Radikon separately and well ahead, both cellars run small-group visits only.
The limestone Carso plateau above Trieste grows Vitovska and Malvasia Istriana on the same karst geology that continues into northern Istria, a short cross-border run from Buje.
Pours: Carso Vitovska, Carso Malvasia Istriana
Tip: Pair a Carso cellar visit with lunch in Trieste's old town before the border drive back.
Discover Istria's authentic charm with our Olivo Istriano experience, blending history, tradition, and flavors. Walk through our orchard, home to 31 varieties of fresh...