Located just north of and in stark contrast to the ornate Neo-Gothic 1932 Administration Building of Elms College, the schools main library building showcases how much architecture styles changed in just 40 years. The colleges library was long in the main Administration building, but was outgrown in the latter half of the 20th century. The two-story steel and cast-concrete library building was built in 1973 with exterior details in red brick and concrete, a nod to the historic materials of the older campus buildings. Unapologetically Modern, and somewhat Brutalist, the building has complex geometry of sunken voids and solid sections, broken up by a horizontal band of windows with concrete fins to mitigate sunlight. The building was designed by Boston architects, Carroll & Greenfield, and recently celebrated its 50th anniversary.