- TANZANIA VOTERS UNION
- Tanzania young positive ambassadors living with HIV/AIDS
- TANZANIA YOUTH POWER MOVEMENT
- TanzaniaTraditional Games Society
- TASWIRA COMMUNITY DEVELOPMENT ORGANIZATION
- TAWAWAMI
- THE WINAMWANGA CULTURAL HERITAGE ASSOCIATIN
- TUMBATU CULTURAL HERITAGE (TCH)
- Turn Trash Into Art
- TWINS VOICE FOUNDATION