BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:c79bba3c-d3a6-4a12-85d6-a3e1f9c9e802
DTSTAMP:20260420T014136Z
DTSTART;VALUE=DATE:20281120
SUMMARY:Prince's Day (observed) (Mónaco)
END:VEVENT
END:VCALENDAR