| Jalumi War 
 (Ogun Jalumi) | 
|---|
| Part of Kiriji War | 
 | 
| Belligerents | 
|---|
| 
Eastern Yoruba:  | 
Western Yoruba:  | 
| Commanders and leaders | 
|---|
- Fabunmi of the Ekiti
 
- Adeyale of Ila
 
- Ogunmodede of Ijesha
 
- Ayimoro of Ijesha
 
- Ajia of Ilorin
  
  | 
- Balogun Ajayi Ogboriefon of Ibadan
 
- The Osi Ilori of Ibadan
  
  | 
 | 
The Jalumi War, also called the Battle of Inisa, was a battle that took place on 1 November 1878 in the northeast of present-day Osun State, Nigeria.
It was part of the larger conflict named the Ibadan War.
The forces of Ibadan were victorious in detail over a force of rebellious Yorubas including soldiers from Ilorin, Ekiti, Ila and Ijesha. 
Despite the victory, fighting continued in the years that followed until the Ilorins were finally defeated in 1897.