- ZANZIBAR ORGANIZATION OF RESEARCH, ACADEMIC AND CONSULTANCY (ZORAC)
- Zanzibar Press Club
- ZANZIBAR PROFESSIONAL COUNSELORS ASSOCIATION
- Zanzibar Professionals of English Language Teaching Organization{Jumuiya ya Walimu wa Kufundisha Lugha ya Kiingireza} [ZAPELATO]
- ZANZIBAR SCOUTS ASSOCIATION (ZANSA)
- Zanzibar Scraps and Environment Association
- ZANZIBAR SOCIAL IMPROVEMENT CHARITABLE COMPANY
- Zanzibar Social Rights Organization
- ZANZIBAR SOCIETY FOR SUSTAINABLE ENVIRONMENT
- ZANZIBAR SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS (ZSPCA)