Suha may refer to:
- Suha (given name), a Sanskrit or Arabic feminine given name. Meaning "Star"
- Suha (Bratunac), a village in Bosnia and Herzegovina
- Suha, Živinice, a village in Bosnia and Herzegovina
- Suha, Iran, a village in Ardabil Province, Iran
- Suha (river), a river in Romania
- Suha, Škofja Loka, a village in Slovenia
- SUHA (computer science), the simple uniform hashing assumption for hash tables
- "Suha", a song from Xiu Xiu's debut album Knife Play