| Samu | |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Sierra Leone |
| Subdivision Type: | Country |
| Subdivision Name: |  Sierra Leone |
| Subdivision Type1: | Province |
| Subdivision Name1: | Northern Province |
| Subdivision Type2: | District |
| Subdivision Name2: | Kambia District |
| Subdivision Type3: | Capital |
| Subdivision Name3: | Samu |
| Unit Pref: | Imperial |
| Population As Of: | 2004 |
| Population Total: | 56,857 |
| Timezone: | GMT |
| Utc Offset: | +0 |
Samu is a chiefdom in Kambia District of Sierra Leone with a population of 56,857.[1] Its principal town is Kychum.