Knox Historical Society
- Aims to preserve, conserve and promote history in the City. Contains information about current projects, a history database, research service and resource centre.
- http://home.vicnet.net.au/~khsinc/

Knox Volunteers
- An organization that provides training, recruitment and support for volunteers. Information about various essential services such as transport, driving, visiting, pet companion program, meals on wheels delivery and volunteer training.
- http://home.vicnet.net.au/~knoxvols/

Nursing Mothers' Association
- Homepage of the Ferntree Gully/Rowville Group which also incorporates Upper Ferntree Gully, Knoxfield, Mountain Gate, and Scoresby. Information for both breastfeeding women and for health professionals and others who are involved in supporting and promot
- http://users.bigpond.net.au/kangur/