TGL
TGL may refer to:
Aviation[edit]
- Touch-and-go landing, a flight teaching maneuver.
Computing[edit]
- Technical Group Laboratory, a Japanese game company
- Tiger Lake series Intel CPUs
- Transparent OpenGL, part of OpenGL Multipipe
Sports[edit]
- TGL (golf league), a golf league formed in partnership with the PGA Tour that will begin play in 2025
Other uses[edit]
- The ISO 639 language code for Tagalog language