If you want a cultural experience that you will never forget, then plan a trip to the Lower Omo Valley. Here you can connect with one of more than a dozen indigenous peoples that live in the region.
The valley is dependent on the Omo River to live as it feeds the dry savannah that supports the local communities. Each of the villages has their own customs and language and have lived basically the same lifestyle for centuries. The Mursi and Hamar are proud people who adorn themselves in unusual body art and jewellery, and cattle are vital to their existence. They are also very territorial and will fiercely defend their land and way of life. Even though the region is remote, many tour companies operate treks to the Lower Omo Valley and several of its villages. Just be prepared for a pricey and challenging trip–both logistically and physically.