440 Gallery

440 Gallery is an artist-run space in Park Slope, Brooklyn, dedicated to the creation, exhibition and sale of a wide range of work.  The artist members range from emerging to mid-career, and practice in a broad spectrum of styles and media including: painting, drawing, printmaking, photography, sculpture, assemblage, and installation. 440 Gallery also invites outside artists and curators to participate in seasonal group shows. Since 2005, the gallery has facilitated a lively cultural exchange within its Brooklyn neighborhood, and the artistic community at large. 

They're open Thursday-Friday 4pm-7pm and Saturday and Sunday 11am-7pm. 

Check out their website to learn more! http://440gallery.com/