The Lodge at Stevens - Alpha Xi of Chi Psi

Alpha Xi of Chi Psi Fraternity, better known on campus as The Lodge, was founded at Stevens Institute of Technology in 1883.

Chi Psi was founded on May 20, 1841 at Union College in Schenectady, New York. The eighth fraternity founded in the United States and the fifth at Union itself, Chi Psi was unique, being the first fraternity to be founded upon principles of brotherhood and as a social fraternity.