Debrecen Wine and Jazz Days in Debrecen
Merged from the Debrecen Wine Carnival and Debrecen Jazz Days, this festival has run most years since 1972 at Bekas-to lake in Debrecen's Nagyerdo forest, pairing over 30 Hungarian wineries with more than 40 jazz performers across three stages. Many attendees bring a blanket specifically to enjoy the lakeside light display once evening performances begin.
Two separate traditions, the Debrecen Wine Carnival and Debrecen Jazz Days, merged into a single event that has run most years since 1972 except for a 2020 pandemic gap, making it Hungary's longest-running jazz festival by that measure.