Fort Sumter, South Carolina — History & Visitor Guide

Fort Sumter (Charleston Harbor, South Carolina)

Charleston Harbor · South Carolina · Civil War

Quick BriefFort Sumter, built beginning in 1829 on a man-made island at Charleston Harbor's entrance as a Third System coastal fortification, became the site where Confederate artillery opened fire on the Union garrison on April 12, 1861, initiating the American Civil War. The unfinished fort surrendered after 34 hours of bombardment and remained in Confederate hands for four years until Union forces reclaimed it in February 1865.

Civil WarCoastal defenseOpen to visitors

History & Significance

Constructed on an artificial island created from seventy thousand tons of granite between 1829 and 1841, Fort Sumter was designed to house 650 soldiers and 135 cannon as part of the nation's coastal defense system following the War of 1812. Named for Revolutionary War general Thomas Sumter, the five-sided brick fortress remained under construction throughout its early service.

The fort achieved historic significance as the flashpoint of American secession: Major Robert Anderson moved a small Union garrison there in December 1860 after South Carolina's secession, and Confederate forces bombarded the incompletely finished fort for 34 hours beginning April 12, 1861, forcing Anderson's surrender. This bombardment marked the opening engagement of the Civil War.

Though reduced to rubble by Union bombardments over 1863–1865, the fort remained in Confederate hands until evacuated in February 1865 as Sherman advanced. Anderson returned to raise the Union flag over the ruins on April 14, 1865. The military decommissioned the site in 1947; it became a National Monument under National Park Service stewardship in 1948.

Key Facts

StateSouth Carolina

LocationCharleston Harbor

Established1829

Decommissioned1947

War / eraCivil War

Current statusMuseum / Historic Site

Coordinates32.75222222, -79.87472222

NRHP reference66000101

Map

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🧳 Visiting

What you’ll see when you visit:

Iconic Civil War site where Confederate forces fired the war's opening shots on April 12, 1861
Pre-Civil War coastal fortress on an artificial island in Charleston Harbor
Museum exhibits on fort history, construction, and the Civil War's beginning
Restored casemates and gun emplacements showing 19th-century military architecture

Best time to visitSpring (March-May) and fall (September-November) offer mild weather; summers are hot and humid, while winters are cool and pleasant.

Getting thereFly into Charleston International Airport (CHS), located 22 km from downtown Charleston, from which the fort is accessible by ferry from the harbor.

From the nearest major airportCharleston International Airport (CHS)🚗 19 mi by road⏱️ ≈ 30 min drive

Fort Sumter (Charleston Harbor, South Carolina)

History & Significance

Key Facts

Map

🧳 Visiting

Sources

Other Forts in South Carolina

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