Si Sawat may refer to:
From the Thai term Also spelled Srisawat, .
Si Sawat district, an amphoe in Kanchanaburi province Si Sawat River, an alternative name of the Khwae Yai River Srisawat, a Thai surname; see there for people with the name
From the Thai term สีสวาด
Korat cat, a cat breed also known in Thai as Si Sawat.