An all-female band is a musical group in popular music genres such as rock, blues, jazz and related genres which is exclusively composed of female musicians. This is distinct from a girl group, in which the female members are solely vocalists, though this terminology is not universally followed. While all-male bands are common in many rock and pop bands, all-female bands are less common.

1920s–1950s

In the Jazz Age and during the 1930s, "all-girl" bands such as The Blue Belles, the Parisian Redheads (later the Bricktops), Lil-Hardin's All-Girl Band, The Ingenues, The Harlem Playgirls, Phil Spitalny's Musical Sweethearts and "Helen Lewis and Her All-Girl Jazz Syncopators" were popular. Dozens of early sound films were made of the vaudeville style all-girl groups, especially short subject promotional films for Paramount and Vitaphone. (In 1925, Lee DeForest filmed Lewis and her band in his short-lived Phonofilm process, in a film now in the Maurice Zouary collection at the Library of Congress.) Blanche Calloway, sister of Cab Calloway, led a male band, Blanche Calloway and Her Joy Boys, from 1932 to 1939, and Ina Ray Hutton led an all-girl band, the Melodears, from 1934 to 1939. Eunice Westmoreland, under the name Rita Rio, led an all-girl band appearing on NBC Radio and in short subjects for Vitaphone and RKO before changing her career to acting and her professional name to Dona Drake, appearing in numerous 1940's movies. All-girl bands active in vaudeville, variety and in early sound films during the 1920s to the 1950s are documented by Kristin McGee in Some Liked it Hot: Jazz Women in Film and Television. Sally Placksin, Linda Dahl, D. Antoinette Handy and Frank Driggs along with professor Sherrie Tucker, in her book Swing Shift: "All-Girl" Bands of the 1940s, have also documented this era. A Polish group Filipinki was established in 1959.