IHA

IHA stands for

Ice Hockey Australia, National Hockey Association of Australia
Germany Hotel Association (IHA ) ( International Hotel Association ), an industry association of hotel industry in Germany
Intel Hub Architecture, an architecture of the chip manufacturer Intel
International Hydropower Association, a non-profit organization from London
Institute for Healthcare Advancement, a non-profit organization from La Habra, California
İhlas Haber Ajansi, Turkish news agency
International Hapkido Alliance, International Hapkido Federation