Engineerig School was founded on 25-09-1967, is based in the University Campus and includes the following departments:
- Department of Architecture, was founded in 1999, based in Patras..
- Department of Environmental and Natural Resources Management, founded in 1998, based in Agrinio.
- Department of Electrical and Computer Engineering (initially as Electrical Engineering Department), founded in 1967, based in Patras.
- Department of Computer Engineering & Informatics, founded in 1980, based in Patras.
- Department of Mechanical Engineering and Aeronautics (initially as Mechanical Engineering Department), founded in 1972, based in Patras.
- Department of Civil Engineering, founded in 1972, based in Patras.
- Department of Chemical Engineering, founded in 1977, based in Patras.