Postup is wine growing region on Croatia's Pelješac peninsula just to the east of Orebić.

The wines grown in Postup are typically crushed, bottled, and aged in nearby Potomje where most of the main wineries for Pelješac are located.

While they don't approach the robust character typical of Plavac Mali-based wines from Dingač, they are still able to develop a fuller body than those grown in the interior due to the slope of the vineyards as well as the sunlight reflected from the Adriatic Sea.

[1] The grapes are also considerably easier to harvest than those of Dingač due to a more established infrastructure.

Notable producers of Postup region wines include: Vinarija Dingač, Bura-Mokalo, Indijan[3] and Bartulović among others.