Chickamauga may refer to:

People Chickamauga Cherokee, (also "Lower Cherokee"), a Native American group who separated for a time from the main body of the Cherokee people

Entertainment "Chickamauga", an 1889 short story by American author Ambrose Bierce "Chickamauga", a 1937 short story by Thomas Wolfe "Chickamauga", a song by Uncle Tupelo from their 1993 album Anodyne Chickamauga (film), a 1962 short film by Robert Enrico based on Bierce's story

Military Battle of Chickamauga in the American Civil War Cherokee–American wars, between the Chickamauga Cherokee and Anglo-American settlers, 1776–1794 Chickamauga Campaign, Civil War battles in northwestern Georgia, 1863

Places Chickamauga, Georgia Chickamauga Lake, on the Tennessee River Chickamauga Dam, a hydroelectric dam on the Tennessee River in Chattanooga, Tennessee

Rivers Chickamauga Creek (Chattahoochee River), a stream in Georgia Chickamauga Creek, tributary of the Tennessee River

Other Chickamauga (tug boat), first diesel powered tug boat built in the United States Chickamauga Cherokee, a band of the Native American tribe following chief Dragging Canoe "The Rock of Chickamauga", a nickname for Gen. George Henry Thomas, from his service in the Battle of Chickamauga