BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:7fee9089-b7c5-4a93-b814-75c00f3e425c
DTSTAMP:20260420T135304Z
DTSTART;VALUE=DATE:20290924
SUMMARY:Independence Day (observed) (Bulgaria)
END:VEVENT
END:VCALENDAR