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