BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.bi/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:640393b3-2b96-46de-97b8-e1df6d652319
DTSTAMP:20260507T204019Z
DTSTART;VALUE=DATE:20260406
SUMMARY:Chakri Memorial Day (Thailand)
END:VEVENT
END:VCALENDAR