The vineyards of Postup cover the steep, south-facing slopes above the Adriatic, growing the Plavac Mali grape that produces one of Croatia's most admired red wines. The terrain is dramatic: terraced rows of old vines on rocky ground, dropping toward the sea with views across to the islands of Korčula and Mljet.
Walking the vineyard lanes in late summer, when the grapes are hanging heavy and the light bounces off the water below, is one of the better things you can do on the Pelješac peninsula. Several local producers offer tastings — look for signs for kušaonica (tasting room) on the road through the village.