Castelli Graphics (est. 1969, closed 1997) was an art gallery and publishing firm in New York, NY.
The gallery was founded by Antoinette (Toiny) Castelli, wife of Leo Castelli, in 1969 and focused on prints and graphic arts. The gallery promoted prominent artists such as Richard Artschwager, Ellsworth Kelly, Roy Lichtenstein, Mary Ellen Mark, Bruce Nauman, Robert Rauschenberg, Eve Sonneman, Andy Warhol, and many others. After the death of Toiny in 1987, the gallery remained opened until 1997.