| Sipilou Department | |
| Native Name: | Département de Sipilou |
| Native Name Lang: | fr |
| Settlement Type: | Department |
| Subdivision Type: | Country |
| Subdivision Type1: | District |
| Subdivision Name1: | Montagnes |
| Subdivision Type2: | Region |
| Subdivision Name2: | Tonkpi |
| Seat Type: | Departmental seat |
| Seat: | Sipilou |
| Established Title: | 2012 |
| Established Date: | Established via a division of Biankouma Dept |
| Government Footnotes: | [1] |
| Leader Title: | Prefect |
| Leader Name: | Florentin Assamoi |
| Unit Pref: | Metric |
| Area Total Km2: | 1090 |
| Population Total: | 73109 |
| Population Footnotes: | [2] |
| Population As Of: | 2021 census |
| Population Density Km2: | auto |
| Timezone: | GMT |
| Utc Offset: | +0 |
Sipilou Department is a department of Tonkpi Region in Montagnes District, Ivory Coast. In 2021, its population was 73,109 and its seat is the settlement of Sipilou. The sub-prefectures of the department are Sipilou and Yorodougou.
Sipilou Department was created in 2012 by dividing Biankouma Department.[3] [4]