C-Bus

C-Bus or Cbus may refer to:


 * Clipsal C-Bus, a home-automation product range manufactured by Clipsal Australia.
 * C-Bus (protocol), an open protocol used by Clipsal C-Bus products.
 * Compatible Bus, a 16-bit local bus in certain PC-98-based personal computers.
 * Cbus (superannuation fund), a superannuation fund for the building and construction industries in Australia
 * Nickname for Columbus, Ohio
 * The CBUS, a local bus service in Columbus, Ohio