Leda and the Swan, a poem by William Butler Yeats

Leda Clay, also called Quick clay, a unique form of marine clay

Leda, the Swiss Milkmaid, a Demi-Caractère ballet

Leda Cosmides, (born May 7, 1957), an American psychologist

Leda (moon), a moon of Jupiter

Leda (mythology), queen of Sparta

Leda Serene Films, a film, television, and theatre production company based in Toronto, Canada

38 Leda, an asteroid

HMS Leda, the name of six ships of the British Royal Navy

Leda River, tributary of the Ems in Germany

Leda, a suburb of Perth, Western Australia

Leda programming language