Sinda may refer to:
- Sinda (Pamphylia), an ancient city, former bishopric and Roman Catholic titular see in Asian Turkey
- Sinda (Pisidia), an ancient town of Anatolia
- Sinda, Tibet, China
- Sinda District, Zambia
- Inner Sinda and Outer Sinda, two of the nine islands of the Dar es Salaam Marine Reserve in Tanzania
- Sinta, Cyprus
- Anapa, Russia, known as Sinda in antiquity
SINDA may refer to:
- Singapore Indian Development Association (SINDA)
- Systems Improved Numerical Differential Analyzer (SINDA), software to calculate thermal behaviour of spacecraft