| Bobotsari | |
| Translit Lang1: | Other |
| Settlement Type: | District |
| Translit Lang1 Type: | Javanese |
| Translit Lang1 Info: | ꦧꦺꦴꦧꦺꦴꦠ꧀ꦱꦫꦶ |
| Area Total Km2: | 35.54 |
| Population Total: | 54406 |
| Population As Of: | mid 2023 estimate[1] |
| Subdivision Type: | Country |
| Subdivision Name: |  Indonesia |
| Subdivision Type1: | Province |
| Subdivision Type2: | Regency |
| Subdivision Name1: | Central Java |
| Subdivision Name2: | Purbalingga Regency |
| Area Code: | 0281 |
| Timezone1: | WIB |
| Utc Offset: | +7 |
| Coordinates: | -7.3059°N 109.3681°W |
| Pushpin Map: | Indonesia Java#Indonesia |
| Leader Title: | District head |
| Leader Name: | Ari Wibowo SSos[2] |
| Seat Type: | Capital |
| Seat: | (de jure) (de facto) |
Bobotsari is a town and administrative district (kecamatan) in Purbalingga Regency, Central Java, Indonesia. Its capital lays at the town of, though was sometimes considered the de facto capital of Bobotsari District. Bobotsari is also the second largest district town (id:Kota kecamatan) after Purbalingga in Purbalingga Regency.
Bobotsari District is bordered by Karangreja District and Karangjambu District to the north, Karanganyar District to the east, and Mrebet District to the south and west.
Bobotsari district comprises 16 villages