Antietam Battle Anniversary
September 16 @ 10:00 am - October 20 @ 5:00 pm
The Battle of Antietam will be commemorated September 16-20, 2026. A full schedule of tours, hikes, talks, living history, and firing demos will be offered by park staff and volunteers over those days exploring the events that unfolded during and after the Maryland Campaign of 1862. That schedule can be found here: https://www.nps.gov/anti/planyourvisit/2026-battle-anniversary-events.htm
The daily programs are free, park admission is $20/vehicle.
