Mass Rapid Transit (Malaysia)

Mass Rapid Transit in Malaysia can refer to:
 * Klang Valley Mass Rapid Transit (KVMRT), a rapid transit system in Greater Kuala Lumpur
 * Johor Bahru–Singapore Rapid Transit System (RTS Link), a cross-border rapid transit system linking Johor Bahru and Singapore
 * Mass Rapid Transit Corporation (Malaysia), the developer and asset owner of both of the Mass Rapid Transit project