Charles Sidney Clough (born February 2, 1951, in Buffalo, New York) is an American painter. His art has been exhibited in over 70 solo and over 150 group exhibitions throughout North America and Europe and is included in the permanent collections of over 70 museums, including the Metropolitan Museum of Art, National Gallery of Art, and Smithsonian American Art Museum. Clough has received fellowships and grants from the New York State Council on the Arts, National Endowment for the Arts, Adolph and Esther Gottlieb Foundation, the Pollock-Krasner Foundation, and the John Simon Guggenheim Foundation.
Charles Clough was born and raised in Buffalo, New York where he attended Hutchinson Central Technical High School. He then attended Pratt Institute in Brooklyn from 1969-1970 where the two-dimensional design teacher Joseph Phillips, introduced Artforum magazine to him. Clough dropped out and on January 5, 1971 decided that he would devote his life to art. He traded his sculptor’s assistant services for studio space with artist Larry W. Griffis Jr., at the Ashford Hollow Foundation’s 30 Essex Street former ice-house facility. From 1971-1972 he attended the Ontario College of Art and was introduced to the artists and galleries of Toronto, Ontario, Canada. He observed closely the organization of A-Space, a not-for-profit gallery which exhibited emerging artists. This model along with that of Artists Space in New York provided the example that Clough followed in forming Hallwalls Center for Contemporary Art.