The Swetzoff Gallery operated in Boston, Massachusetts from the late-1940s to 1968.
Brothers Hyman and Seymour Swetzoff opened the Frameshop Gallery in Boston around 1948. Later, they expanded the business to include the sale of art and renamed the business Swetzoff Gallery. Hyman took sole-ownership of the gallery, which he ran until he was murdered by an unknown assailant in 1968.
The Swetzoff Gallery worked with many artists, dealers, galleries, and collectors including Albert Alcalay, Hyman Bloom, Varujan Boghosian, Richard Boyce, James Ensor, Robert Eshoo, Fannie Hillsmith, Gyorgy Kepes, Elie Nadelman, Yutaka Ohashi, Bradley Phillips, Marianna Pineda, Reba Stewart, Jean Tock, and Hugh Townley among many others.