The Ateker people, who reside across several East African countries, including Uganda, Kenya, Tanzania, the Democratic Republic of Congo, and Sudan, have long shared linguistic and cultural ties.

The Ateker festival, which is celebrated under the theme Celebrating Shared Heritage, Forging a Path Towards Peace, Prosperity, and Cultural Renaissance, will also feature members of Ateker Communities, including the Nyangatomo of Ethiopia, Topotha, Bari & Torit of South Sudan, Iteso, Turkana, and Masai of Kenya, Iteso, Karimojong, Jie, Dodoth, and Langi of Uganda, and the Masai of Tanzania.