BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Park Atlas//unit-dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Great Falls Park on Park Atlas
X-WR-CALDESC:Fee-free entrance days and hours exceptions for Great Falls Pa
 rk\, from National Park Service data. Data refreshed 2026-10-16.
REFRESH-INTERVAL;VALUE=DURATION:P1D
X-PUBLISHED-TTL:P1D
BEGIN:VEVENT
UID:fee-free-2026-02-16-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260216
DTEND;VALUE=DATE:20260217
SUMMARY:Fee-free entrance day at Great Falls Park: Presidents Day (Washingt
 on's Birthday)
DESCRIPTION:Presidents Day (Washington's Birthday). Entrance fees are waive
 d at National Park Service sites for US residents\, Great Falls Park among
  them. Listed on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-05-25-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260525
DTEND;VALUE=DATE:20260526
SUMMARY:Fee-free entrance day at Great Falls Park: Memorial Day
DESCRIPTION:Memorial Day. Entrance fees are waived at National Park Service
  sites for US residents\, Great Falls Park among them. Listed on nps.gov. 
 https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-06-14-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260614
DTEND;VALUE=DATE:20260615
SUMMARY:Fee-free entrance day at Great Falls Park: Flag Day/President Trump
 's birthday
DESCRIPTION:Flag Day/President Trump's birthday. Entrance fees are waived a
 t National Park Service sites for US residents\, Great Falls Park among th
 em. Listed on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-07-03-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260703
DTEND;VALUE=DATE:20260704
SUMMARY:Fee-free entrance day at Great Falls Park: Independence Day weekend
DESCRIPTION:Independence Day weekend. Entrance fees are waived at National 
 Park Service sites for US residents\, Great Falls Park among them. Listed 
 on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-07-04-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260704
DTEND;VALUE=DATE:20260705
SUMMARY:Fee-free entrance day at Great Falls Park: Independence Day weekend
DESCRIPTION:Independence Day weekend. Entrance fees are waived at National 
 Park Service sites for US residents\, Great Falls Park among them. Listed 
 on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-07-05-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260705
DTEND;VALUE=DATE:20260706
SUMMARY:Fee-free entrance day at Great Falls Park: Independence Day weekend
DESCRIPTION:Independence Day weekend. Entrance fees are waived at National 
 Park Service sites for US residents\, Great Falls Park among them. Listed 
 on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-08-25-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260825
DTEND;VALUE=DATE:20260826
SUMMARY:Fee-free entrance day at Great Falls Park: 110th Birthday of the Na
 tional Park Service
DESCRIPTION:110th Birthday of the National Park Service. Entrance fees are 
 waived at National Park Service sites for US residents\, Great Falls Park 
 among them. Listed on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-09-17-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20260917
DTEND;VALUE=DATE:20260918
SUMMARY:Fee-free entrance day at Great Falls Park: Constitution Day
DESCRIPTION:Constitution Day. Entrance fees are waived at National Park Ser
 vice sites for US residents\, Great Falls Park among them. Listed on nps.g
 ov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-10-27-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20261027
DTEND;VALUE=DATE:20261028
SUMMARY:Fee-free entrance day at Great Falls Park: Theodore Roosevelt's bir
 thday
DESCRIPTION:Theodore Roosevelt's birthday. Entrance fees are waived at Nati
 onal Park Service sites for US residents\, Great Falls Park among them. Li
 sted on nps.gov. https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:fee-free-2026-11-11-grfa@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20261111
DTEND;VALUE=DATE:20261112
SUMMARY:Fee-free entrance day at Great Falls Park: Veterans Day
DESCRIPTION:Veterans Day. Entrance fees are waived at National Park Service
  sites for US residents\, Great Falls Park among them. Listed on nps.gov. 
 https://theparkatlas.com/parks/grfa/#fees
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:hours-grfa-december-25-2026-12-25@theparkatlas.com
DTSTAMP:20261016T000000Z
DTSTART;VALUE=DATE:20261225
DTEND;VALUE=DATE:20261226
SUMMARY:Great Falls Park: December 25
DESCRIPTION:Closed. Hours exception published by the National Park Service 
 for 2026-12-25. https://theparkatlas.com/parks/grfa/#hours
URL:https://theparkatlas.com/parks/grfa/
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR