Tanzania is endowed with numerous natural and cultural heritage assets that span from pliocene to present. A number of these such as Oduvai Gorge and Ngorongoro Crater, just to mention a few encompass mosiacs of heritage assets that attract both local and international attention. Integration of such features is advantageous to tourists because they get an exposure to both cultural and ecological heritage at close distance. Therefore it is more fruitful in both time and money. However, despite existence of many features of the kind in Tanzania, such rare advantage has never been taped. In addition, there are no strategies to link cultural heritage and eco-tourism for sustainable socio-economic developments. This paper therefore explores and illustrates how Tanzania can link ecotourism and cultural tourism to promote not only tourism but also conserve both natural and cultural environments.