- 1680
- 150,000 km (58,000 sq mi)
- Status
- Empire
- Capital
- Oyo-Igboho (c. 1535–1615) Oyo-Ile (c. 1615–1835)
- Common languages
- Yoruba
- Religion
- Yoruba religion , Islam , Christianity
- Government
- Constitutional Hereditary Monarchy with Elective features.
- C 13th 14th century ce
- Ọranyan
- 1876 1905
- Adeyemi I Alowolodu
- 2025 present
- Abimbola Owoade
- Legislature
- Oyo Mesi and Ogboni