BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:81de4178-7044-4716-b6f3-38244e891587
DTSTAMP:20260422T090913Z
DTSTART;VALUE=DATE:20270618
SUMMARY:Juneteenth National Independence Day (observed) (États-Unis)
END:VEVENT
END:VCALENDAR