Chumbe Island Coral Park, Zanzibar/Tanzania: Private island conservation project, using ecotourism to fund conservation management and environmental education for local school children. Park rangers provide guided snorkelling and walks along nature trails.
Eco+Culture: Offer culture and nature tours.
Eternal Tours: Offer tours on the island as well as information about it and it's culture.
Travel in Zanzibar: General Zanzibar guide from a tour operator.
Zanzibar Commission for Tourism: Information for and about tourists visiting the island.
Zanzibar Travel Network: Guide for tourists and travellers.
Zanzibar Web: Travel and Information portal for Zanzibar