CWY

CWY may refer to:
 * Canada World Youth, an international non-profit
 * Cherokee, an indigenous people of the United States (Cherokee: ᏣᎳᎩ)
 * Cherokee language (Cherokee: ᏣᎳᎩ ᎦᏬᏂᎯᏍᏗ)
 * Cleanaway, an Australian waste management firm
 * Clearway (aviation)
 * Conwy County Borough, in Wales
 * Woodgate Aviation, a British aircraft charter