Tippu Tip's state

Sultanate of Utetera
1860–1894
  Tippu Tip's State in relation to Zanzibar.
CapitalKasongo
Common languagesArabic, Swahili
GovernmentMonarchy
Sultan 
• 1860–1887
Tippu Tip
• 1887–1893
Sefu bin Hamid
History 
• Established
1860
• Tippu Tip appointed as governor
1887
• Collapse of the state due to Congo Arab war
1894
Succeeded by
Congo Free State

The Sultanate of Utetera (1860–1894), also referred as Tippu Tip's state, was an Arab sultanate established in eastern Africa. It was a 19th-century short-lived state ruled by the infamous Swahili slave trader Tippu Tip (Hamad al Murjebi) and his son Sefu. The capital of the state was the town of Kasongo, located in modern Maniema Province, Democratic Republic of the Congo. Tippu Tip's controlled territory reached as far to eastern Kasai and to Aruwimi Basin in the west.