BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Knokr//Festival//EN
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260618
DTEND;VALUE=DATE:20260621
SUMMARY:Sierre Blues Festival
LOCATION:Sierre, Switzerland
URL:https://www.sierreblues.ch/en
END:VEVENT
END:VCALENDAR