Antietam National Cemetery Museum

PO Box 158 (Rt 65)
Sharpsburg, MD 21782
P: 301-432-5124
Website |
Days Open: 7 days a week
Hours: 8:30 AM - Dusk

At Sharpsburg, the site of the bloodiest single day battle in American history. Casualties totaled more than 23,000 on September 17, 1862. Clara Barton cared for wounded soldiers here. Visit Dunker Church, Bloody Lane, Burnside Bridge and the Visitor's Center. Open year round. Admission to Visitors Center. Driving tours.