WMO (disambiguation)

The World Meteorological Organization is a specialized agency of the United Nations.

WMO may also refer to:


 * Wayanad Muslim Orphanage, Kerala, India
 * Wireless Monitoring Organisation, India
 * World Mahjong Organization
 * World Migration Organization
 * World Mime Organisation
 * World Muay Thai Organization, see
 * WMO 2015, or Social Support Act 2015, a Dutch law