The Centre for Autonomous Systems (CAS) was a research centre at KTH Royal Institute of Technology in Stockholm, performing research in (semi-) autonomous systems including mobile robot systems for manufacturing and domestic applications. The centre was inaugurated 1 August 1996 and closed as an official center in 2019. The activities are still ongoing but not in the form of an official centre.

NOTE: As of June 2019, CAS is no longer an official KTH centre.