Cambridge Anti-war Network (CAN) was a network of groups in Cambridge in 2002. The purpose of CAN was to act as a forum for members to inform each other of their activities and co-ordinate some joint work between the groups. It included organisations such as Clarion, Campeace, Pax Christi (Cambridge) and Cambridge Students against War.

The acronym CAN is now (2006) more likely to refer to something different, namely the Cambridge Action Network,