RGS

RGS is an abbreviation for:

Burgos Airport , Spanish airport northeast of the city of Burgos according to the IATA airport code
Ratsgymnasium Stadthagen , an ancient and modern mathematical and natural science grammar school and a European school in Stadthagen (district of Schaumburg)
Reiniger, Gebbert & Schall , a former German company
Religious of the Good Shepherd , a religious order of women, see Sisters of the Good Shepherd
RGS Automobile Components , former British automobile manufacturer
Rheingau-Gymnasium Schöneberg , a high school in Berlin-Friedenau
Rio Grande Southern Railroad , a narrow-gauge railway line in the US state of Colorado
Royal Geographical Society , a learned society in London

RGs stands for: