BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4d94d285-26fb-4af6-8c57-ca864a5f2210
DTSTAMP:20260420T191710Z
DTSTART;VALUE=DATE:20270726
SUMMARY:Constitution Day (observed) (Porto Rico)
END:VEVENT
END:VCALENDAR