The regions in Slovenia where the grapevine thrives have transformed through the centuries into three units. The South-Western part of Slovenia, the wine-growing region of Primorska, produces the most wine in Slovenia, around 40%. The entire Eastern and North-Eastern part of Slovenia is occupied by the wine-growing region of Podravje, while the South-Eastern part, according to surface and amount of produced wine, belongs to the smallest region, the wine-growing region of Posavje. Since there are certain differences within the regions with regard to winemaking and other geographical characteristics, the regions are subdivided into smaller wine-growing districts, which are further subdivided into wine-growing subdistricts. All Slovenian wine-growing regions produce quality and premium wines. 70% of all wines produced in Slovenia belong in this category. 
This region produces the best red wines in Slovenia. The influence of the Adriatic, mild Mediterranean climate and soil suitable for the grapevine contribute to the production of strong and full-flavoured wines. However, white wines are also excellent and high in quality in this region, among which some are autochthonous varieties. The wine-growing region of Primorska has four wine-growing districts. The districts of Slovenian Istra and Karst are famous for their excellent refošk, teran and malvazija, while the districts of Goriška Brda and the Valley of Vipava produce other excellent wine varieties, among which the following should be mentioned: merlot, cabernet sauvignon, beli pinot and rebula. 
categories – from dry and semi dry to semi sweet and sweet wines. Both wine-growing districts, Štajerska and Prekmurje, are also famous for their sweet wines, which receive awards all over the world; furthermore, the production of sparkling wines is also established. 
The wine-growing region of Posavje
A region that has become famous for its special wine, cviček, offers a lot more. You should also pay attention to Bela krajina!
The wine-growing region of Podravje
You should head for the tour that arouses the taste buds with white wines full of flavour with flower and fruit aromas.
The wine-growing region of Primorska
The passionate wines of Primorska are produced in a region that is sunlit and blown through by the bora wind.