Cammell may refer to:
- British Rail Metro-Cammell, produced its first lightweight Diesel multiple units in 1955
- Cammell Laird, British shipbuilders during the nineteenth and twentieth centuries
- Cammell Laird F.C., football club based at Kirklands Stadium in Rock Ferry, Birkenhead, Merseyside, England
- Cammell Laird Gibraltar, ship repair facility at Gibraltar
- Cammell Laird Social Club, the ninth album released by UK rock band Half Man Half Biscuit in 2002
- Donald Cammell (1934–1996), Scottish film director
- East Rail Line Metro Cammell EMU, electric multiple unit owned and operated by the Kowloon-Canton Railway Corporation
- Metro Cammell, Birmingham, England based manufacturer of railway carriages and wagons
- Metro Cammell Weymann, formed in 1932 to produce bus bodies
- NZR RM class (Sentinel-Cammell), steam-powered railcar operated by the New Zealand Railways Department