- upendo wajane mausi
- UVIKITWE GROUP
- uwakusi society
- VOICE OF HOPE AND LIBERATION AGAINST HIV/AIDS
- Walio Katika Mapambano ya Aids Tanzania Tawi la Sengerema
- Wapoli Living Positive
- WIDOWS AND ORPHANED DEVELOPMENT ORGANIZATION
- Women's Economic Groups Coordinating Council (WEGCC)
- Youth Challenge International Tanzania
- YOUTH CRIME WATCH TANZANIA