| CDTN | |
| Location Country: | Niger |
| Members: | 40,000 (est) |
| Full Name: | Democratic Confederation of Workers of Niger |
| Native Name: | Confédération Démocratique des Travailleurs du Niger |
| Founded: | 2001 |
| Key People: | Sidibé Issoufou |
The Democratic Confederation of Workers of Niger (CDTN) is a trade union in Niger, formed as a breakaway from the Union of Workers' Trade Unions of Niger.