Pori Art Museum is a museum of contemporary and modern art in Pori, Finland. It was established in 1979, mainly by the efforts of professor Maire Gullichsen.
The museum is located in the centre of the city by the river Kokemäenjoki. The building is an old weigh house that was designed by architect C.J. von Heideken. It was originally built in 1860 and renovated for museum use in 1979–1981 by the design of Kristian Gullichsen.