"Ladies' Night" is a song by American band Kool & the Gang, released as the first single from their eleventh album of the same name (1979). It is a play on the popular use of "Ladies Nights" at bars and clubs that were meant to draw in more female patrons in order to draw in even more male clientele.

Kool & the Gang is an American R&B, soul, and funk group formed in Jersey City, New Jersey in 1964. Its founding members include brothers Robert "Kool" Bell and Ronald Bell, Dennis "Dee Tee" Thomas, Robert "Spike" Mickens, Charles Smith, George Brown, Sir Earl Toon, Woodrow "Woody" Sparrow, and Ricky Westfield. They have undergone numerous changes in personnel and have explored many musical styles throughout their history, including jazz, rhythm and blues, soul, funk, disco, rock, and pop music. The group changed their name several times. Settling on Kool & the Gang, the group signed to De-Lite Records and released their debut album, Kool and the Gang (1969).