The C. Grimaldis Gallery is a contemporary and modern art gallery established in 1977 by Constantine Grimaldis. It is the longest continually operating gallery in Baltimore, Maryland. The gallery specializes in post-WWII American and European art with an emphasis on contemporary sculpture. In addition to representing approximately 40 nationally and internationally established artists, the gallery is responsible for the estates of Grace Hartigan and Eugene Leake. The gallery has been responsible for hundreds of important solo and group exhibitions that have launched and sustained the careers of many artists from the United States and abroad.