The Budapest Wine Festival is an annual event that celebrates the culture and flavors of Hungary's renowned wine industry. Attendees can sample a variety of wines from local wineries, enjoy live music and entertainment, and take part in educational seminars and workshops. The festival also features food vendors, art
From Wikipedia
Annual wine festivals celebrate viticulture and usually occur after the harvest of the grapes which, in the northern hemisphere, generally falls at the end of September and runs until well into October or later. They are common in most wine regions around the world and are to be considered in the tradition of other harvest festivals.