BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:8925c7f6-4d18-4db9-9e01-fced6733f34a
DTSTAMP:20260420T140509Z
DTSTART;VALUE=DATE:20330502
SUMMARY:International Workers' Day (observed) (Cuba)
END:VEVENT
END:VCALENDAR