STF

STF may refer to:

• Bryan Airport Local airport (FAA location identifier: STF) of Starkville, Mississippi
• Save the Tiger Fund
• SendThisFile
• Shear Thickening Fluids, a type of smart material whose viscosity increases as shear stress increases
• Singapore Taekwondo Federation, the Singapore national governing body for taekwondo; an affiliate of World Taekwondo Federation and Asian Taekwondo Union
• Songahm Taekwondo Federation, the South American branch of the American Taekwondo Association
• Sonic the Fighters, an arcade game
• Special Tactical Force, a South African Counter-Terrorist force, also the name of the Counter-Terrorist force from Crisis Zone
• Strict Transitional Frameset It used in HTML Doctype
• Special Task Force, Sri Lankan Police Counter-Terrorist force
• Special Task Force (India)
• Specialist Task Force, a type of body within ETSI
• Sports table football, a competitive table top game derived from Subbuteo
• Spread Tow Fabrics
• Stock transfer form
• Steal This Film (movie)
• Steel Trowel Finish (construction)
• Stepover Toehold Facelock, a submission hold used in professional wrestling
• STF lens (Minolta/Sony STF 135mm f/2.8 [T4.5] lens), a special SLR lens that produces a Smooth Trans Focus effect
• STF function, a special auto-bracketing function in the Minolta Alpha/Dynax/Maxxum 7 to produce a Smooth Trans Focus effect
• Sub-Tropical Front (Subtropical Front)
• Supremo Tribunal Federal, Brazil's Supreme Court
• Svenska Turistföreningen, the Swedish Tourist Association
• STf Short ton force
• PLY (file format) is a computer file format known as the Polygon File Format or the Stanford Triangle Format.