GTL
# GTL

GTL may refer to:

## Organisations

* GTL Ltd, an Indian network service provider
* Georgia Tech Lorraine, a campus of the Georgia Institute of Technology in Metz, France
* Glenvale Transport, an English bus company
* Global Tel Link, an American telecommunications company
* Groupe Tactique Lorraine, a French resistance force in World War II
* Guntakal railway division (reporting mark), of Indian Railways
   * Guntakal Junction railway station (station code), Andhra Pradesh, India

## Science and technology

* Gas to liquids, a refinery process
* Gunning transceiver logic, a type of logic signaling

## Other uses

* GT Legends, a video game
* GTL (Grand Touring, Light); in motorsports, a 1980s light prototype (lesser than GTP) class of the IMSA GT Championship
