Morning drive to Stone Town for a memorable city tour. Your program starts by a walk on our Historical Stone Town Tour. This tour takes you through fabled Stone Town, where history appears to stand still. With visits to the Palace Museum (People’s Palace), and the Arab Fort amongst others, it is a fascinating look at the essence of Zanzibar. You will see Zanzibar’s bustling market, winding alleyways, ornately carved and studded doors, two cathedrals, and countless mosques. You will have your lunch served hot and delicious. In the afternoon you will go to Prison island tour. Prison island is also known as Changuu island, the name "prison island" came after this unique island being used by some sultans of Zanzibar to detain the recalcitrant slaves. Once on Changuu Island, your guide will explain the colourful history of the area, including the prison building – which still stands. Today the island is home to some of Zanzibar’s oldest residents – descendants of the Aldabra giant tortoises that were a gift to the people of Zanzibar from the Seychelles government; some of them are rumoured to have reached over a hundred years old. Look a little harder and you may also spot butterflies, bats and even the very shy duiker. The island is fringed with coral reefs and your guide will make sure you have snorkelling equipment so you can potter around in the shallows, marvelling at the colourful marine life, or simply soak up the sun on the soft sands surrounding the island everything will be done to fit your taste and preference. You can also take memorable pictures with the giant tortoises, most of these animals are 70 to over 100 hundred years, with our trained guide, he will start by explaining how they that are keen on particular plants and what they dislike. This day tour will be the best for snorkelling lovers and as well as beach relaxers, however there are a lot to discover including historical sites. After this the guide will transfer you to the harbour in time for departure to your Hotel in Dar es salaam.