TGL may refer to:
Aviation
*
Touch-and-go landing
In aviation, a touch-and-go landing (TGL) or circuit and bump is a maneuver that is common when learning to fly a fixed-wing aircraft. It involves landing on a runway and takeoff, taking off again without coming to a full stop. Usually the pilot ...
, a flight teaching maneuver.
Computing
*
Technical Group Laboratory
TGL, Inc. (Technical Group Laboratory, Inc.) (株式会社テイジイエル ''Kabushiki-gaisha Ti Ji Eru'') is a Japanese company dealing with developing, constructing and planning of various computer systems and software. This company supports t ...
, a Japanese game company
*
Tiger Lake
Tiger Lake is Intel's codename for the 11th generation Intel Core mobile processors based on the Willow Cove Core microarchitecture, manufactured using Intel's third-generation 10 nm process node known as 10SF ("10 nm SuperFin"). Tiger L ...
series Intel CPUs
* Transparent OpenGL, part of
OpenGL Multipipe
Sports
*
TGL (golf league), a golf league formed in partnership with the PGA Tour that began play in 2025
Other uses
* The ISO 639 language code for
Tagalog language
Tagalog ( ,According to the ''OED'' anMerriam-Webster Online Dictionary ; ''Baybayin'': ) is an Austronesian language spoken as a first language by the ethnic Tagalog people, who make up a quarter of the population of the Philippines, and as ...
{{disambiguation