The best Turtle Aquarium in Zanzibar is the Baraka National Aquarium. Most of the turtles are brought into the facility after being caught in fishing nets. Most come to the Center when young or injured. They are taken care until they can be released back into the ocean. The Turtle Aquarium in Zanzibar offers visitors a chance to swim with turtles. Visitors are also allowed to visit and take photos of the turtles.