FKS
FKS is an abbreviation for:
- Expert body within the meaning of SGB III § 84
- Case-control study
- Fetal calf serum , a source of growth factors used in cell culture
- Fire brigade coordination Switzerland , association / union of fire brigades in Switzerland and Liechtenstein
- Financial control of illegal work , a working unit of the German customs
- Fukushima Airport (Japanese 福島 空港, Fukushima-Kūkō), a small commercial airport in the city of Sukagawa in Japan, Fukushima Prefecture according to the IATA code
- Fluorescence correlation spectroscopy , a highly sensitive optical measurement method
- Research and cooperation center for shipping , a scientific institution of the University of Bremen
- Research Institute for Physical Culture and Sport , a former scientific institution for competitive sports research in the GDR in the area of the German University for Physical Culture in Leipzig
- Free conference of student bodies at universities of applied sciences , see Free union of student bodies # History
