Look up siswa in Wiktionary, the free dictionary.
Siswa may refer to:
- Siswa, Araria, a village in Araria district, Bihar, India
- Siswa, East Champaran, a village in East Champaran district, Bihar, India
- Siswa, Purnia, a village in Purnia district, Bihar, India
- Siswa Assembly constituency, a constituency of the Uttar Pradesh Legislative Assembly
- Siswa River, a river and valley in Sankhuwasabha District, Nepal