FFSS

FFSS may refer to:


 * "FF.SS." – Cioè: "...che mi hai portato a fare sopra a Posillipo se non mi vuoi più bene?", an Italian film
 * Swiss Federal Railways, the railway in Switzerland
 * Fenelon Falls Secondary School, a high school in Fenelon Falls, Ontario, Canada
 * Flat-for-Sale Scheme, a housing development scheme by Hong Kong Housing Society in 1980s
 * Free Funeral Service Society, a Burmese funeral service organization
 * FFSS. Föreningen För en Segelfri Skärgård