Glee means delight, a form of happiness.
Glee may also refer to:
* Glee, an English type of song music
* Glee, an American musical comedy-drama TV series, and related media
* Glee.com, a social networking site for LGBT communities
* Graph Layout Execution Engine, an earlier version of Microsoft Automatic Graph Layout, a .NET library
* OpenGL Easy Extension library, a C/C++ library