| Siege of Enna | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Muslim conquest of Sicily | |||||||
 Castle of Enna | |||||||
| |||||||
| Belligerents | |||||||
| Byzantine Empire | Aghlabids | ||||||
| Commanders and leaders | |||||||
| Theodotus | Al-Abbas bin Fadhl | ||||||
| Strength | |||||||
| Unknown | 2,000 cavalry | ||||||
| Casualties and losses | |||||||
| Unknown | Unknown | ||||||
The siege of Enna or Castrogiovanni was launched by the Aghlabids against the important Byzantine city of Enna in 859. The Aghlabid forces managed to capture the city.