- Jumuiya ya Uimarishaji Afya, Mazingira na Maendeleo (JUAMA)
- Jumuiya ya Vijana Waliyosoma Elimu Mbadala Fani ya Utalii
- jumuiya ya wakulima,wafugaji na mazingira jimbo la uzini
- JUMUIYA YA WANAFUNZI WALIOSOMA SKULI ZA JIMBO LA UZINI (JUWASSU)
- Juvikuza
- KACA (Kilimanjaro Aids Control Association)
- KAGERA WOMEN COUNSELORS NETWORK
- KAGERA WOMEN ENVIRONMENTAL SOCIETY
- Kagitumba High School
- Kalambo social development foundation