TCG

TCG may refer to:

==Businesses and organisations== Taipei City Government, Taiwan TCG (company), U.S. investment advisory firm TCGPlayer, an online trading card service Teleport Communications Group, defunct U.S. telephone company Theatre Communications Group, New York non-profit Thomas Cook Group, defunct travel agency and airline Tongan Crip Gang, street gang in North America and Australasia Trusted Computing Group, commercial consortium on technological protection measures Tunisian Combat Group, Islamist insurgents' network