The Harvard School of Engineering and Applied Science (SEAS), a school within Harvard University's Faculty of Arts and Sciences (FAS), serves as the connector and integrator of Harvard’s teaching and research efforts in engineering, applied sciences, and technology.

Engineering and applied sciences at Harvard has a long and distinguished history at Harvard, beginning with the creation of the Lawrence Scientific School in 1847 (named for donor Abbott Lawrence).

During the 19th and 20th centuries, the structure to support faculty and research in engineering applied sciences underwent several reorganizations (ranging from a graduate school, department (several), and division) and names (from DEAP to DAS to DEAS).

Through collaboration with researchers from all parts of Harvard, other universities, and industry, the Harvard School of Engineering and Applied Sciences (SEAS) brings discovery and innovation directly to bear on improving human life and society in the 21st century.

In pursuing its aims, SEAS will grow, but will remain: a different kind of engineering program rooted in science, interdisciplinary in culture, and committed to embracing Harvard’s breadth and depth across the sciences and professions.