SWB

SWB may refer to:
 * , blackout which occurs when all phases of a breathhold dive have taken place in shallow water
 * Börse Stuttgart, Stuttgart Stock Exchange code
 * Maore dialect, ISO 639-3 code for the Maore dialect of the Comorian language
 * Smith & Wesson's stock listing symbol on the New York Stock Exchange
 * Subjective well-being
 * A short wheelbase vehicle
 * Slyck Wagner Brown, a professional wrestler.
 * The South Wales Borderers
 * The South Wales Borderers