If you ever visit Ljubiana in Slovenia and want to check out some of their wines then this is a good place to start. Wines Tasting Ljubjiana and its sister company Wine Tasting Lake Bled run daily tastings which include 7 representative wines from Slovenia.
The wine tastings are held in English and are very informative about the different wine regions, the history and the types of wine made in Slovenia. The tasting costs 35€ per person with the discount that most hotels are able to offer you.
In Ljubjana the tastings are held at Dvorni Bar which is centrally located near the main plaza. It has a 300 year old cellar with some Roman remains and clay amphora dating back to that time.
Even if you don’t fancy the full tasting, Dvorni. Bar is worth a visit. They have a large wine menu with many available by the glass. It has descriptions of the wine areas and the wines in English and the bar staff are very well informed.