Sa Kaeo (Thai: สระแก้ว, pronounced [sàʔ kɛ̂ːw]) is a town (thesaban mueang) in Thailand, about 48 kilometers from the Thai-Cambodian border and 200 km east of Bangkok.

It is the capital of Sa Kaeo province.

The town covers 11 sub-districts (tambon).

In 1979–1980 Sa Kaeo was the site of the Sa Kaeo Refugee Camp.

This Sa Kaeo Province location article is a stub.