The SPARK Museum of Electrical Invention (formerly the American Museum of Radio and Electricity) is an interactive museum located in Bellingham, Washington, United States, which offers educational experiences for audiences of all ages through galleries and public programs that illustrate the development and use of electricity, radio and the related inventions that changed the course of human history. The museum features a collection of artifacts showcasing four centuries of human innovation from 1580 into the 1950s.