Stimson Hall is an academic building on the Cornell University campus in Ithaca, New York. It houses Cornell's Undergraduate Office of Biology.[1]

Stimson Hall, built in 1902, was the first building completed on the Cornell University campus in the 20th century. It was a gift of Henry Williams Sage, and was named after Lewis A. Stimson, M.D. LL. D., who wrote the charter of Cornell's Medical College. It originally housed the Ithaca Division of the Cornell University Medical College. It was designed by the architect William Henry Miller.