TVK may refer to:
- Confederation of Salaried Employees, a former national trade union centre in Finland
- National Television of Kampuchea, codenamed TVK.
- Television Kanagawa
- Southeast Ambrym language
- Tamizh in Tamil Nadu, India founded in 2012
- Tamilaga Vettri Kazhagam, a political party founded by Actor turned politician Vijay in Tamil Nadu, India
- Tamizhaga Vazhvurimai Katchi