Small Caliber Action Team, a group of trained personnel on United States Navy vessels that defend the ship from small boats and other threats through the use of machine gun mounts

Sports Carnival Association of Tasmania, which runs a series of track cycling, running and woodchopping competitions in Tasmania, traditionally run in the period immediately following Christmas and the New Year

Somerville Community Access Television, a public access television station located in Somerville, Massachusetts, U.S.

Solaris Crash Analysis Tool, software for analyzing the causes of crashes in the Solaris Operating System

Scat singing: a form of improvisational singing common in jazz

Special Casualty Access Team, a group of officers within the Ambulance Service of New South Wales, Australia, trained for treatment and rescue of patients from dangerous environments

Salt City Aerial Transit, a proposed aerial tramway transportation system in Syracuse, New York, U.S.

Scatman John: a popular musician

Systematic Cause Analysis Technique, used in accident investigations

Scatman Crothers: an actor, singer, dancer and musician.

Gold Coast Transit, formerly South Coast Area Transit, a public transportation system in Western Ventura County, California, U.S.

Scanning Acoustic Tomography

South Pacific Combat Air Transport Command, a joint command of U.S. forces in World War II

SCAT (PLL Scat Aircompany), an airline based in Kazakhstan

Somerset College of Arts and Technology, Taunton, Somerset, U.K.

Shrewsbury College of Arts & Technology, Shropshire, U.K.

S.C.A.T.: Special Cybernetic Attack Team, a video game

Scatophagidae, a family of fishes

School and College Ability Test, an elementary school standardized test

Sarasota County Area Transit, a public transportation system in Sarasota, Florida, U.S.

Scat Records, a record label

Skat (disambiguation)

Slang term for coprophilia, a sexual fetish involving feces

Technical term for feces. (from scatology)

An American card game of draw & discard, also called Thirty-one, but not to be confused with Skat, a card game of German origin