BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Knokr//Festival//EN
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260618
DTEND;VALUE=DATE:20260621
SUMMARY:Azkena Rock Festival
LOCATION:Vitoria, Spain
URL:https://azkenarockfestival.com/en/
END:VEVENT
END:VCALENDAR