WBW

WBW may refer to:


 * Wait But Why, an American blog
 * Wilkes-Barre Wyoming Valley Airport, an IATA code for a regional airport in Wilkes-Barre, Pennsylvania
 * Womyn-born womyn, women who were assigned female at birth and raised as females
 * World Breastfeeding Week, worldwide annual celebration
 * WWAY-DT2, formerly WBW, American television station