Dudley Hall is home to the School of Architecture, Planning, and Landscape Architecture.

Architecture, Architecture/Interior Architecture, Landscape Architecture and Environmental Design studio spaces and classrooms are in this building. 

The CADC Student Services Suite is located in 120 Dudley Hall. The college's Academic Advisors and Recruitment Office are located in 120 Dudley Hall. 

The building has two gallery spaces to exhibit student work. 

The Library of Architecture, Design and Construction (LADC), a branch library of RBD, is located on the first floor of Dudley Commons.