Célia Vaz (b.1948, Rio de Janeiro) is a Brazilian guitarist, arranger, and singer.
In 1972, she won a scholarship to Berklee College of Music in Boston, Massachusetts, where she graduated with a degree in Arrangement and Composition in 1976.
She has worked as an arranger and director for numerous famous Brazilian artists.
A journalist, editor, and voice actress Nana Vaz De Castro is her daughter.