Tim Maia (Portuguese pronunciation: [tʃĩ majɐ]; September 28, 1942 – March 15, 1998), born Sebastião Rodrigues Maia in Rio de Janeiro, was a Brazilian musician known for his iconoclastic, ironic, outspoken, and humorous musical style. Maia contributed to Brazilian music within a wide variety of musical genres, including soul, funk, bossa nova, disco, romantic ballads, pop, rock, jazz, baião and MPB.

Maia recorded numerous albums and toured extensively in a long career. After his early death in 1998, his recorded oeuvre has shown enduring popularity. A theatrical retrospective of his career, the popular musical Vale Tudo, was first staged in Rio de Janeiro in 2012.