NIH (disambiguation)

NIH is the National Institutes of Health in the United States.

NIH may also refer to:

Organisations

 * National Institute of Health (Armenia)
 * National Institute of Health (Pakistan)
 * National Institute of Homoeopathy, India
 * National Institute of Hydrology, an Indian government body
 * Norwegian School of Sport Sciences (Norges idrettshøgskole), a university in Oslo, Norway

Other uses

 * Not invented here, whereby something from another organization or culture is deemed inferior to something from one's own organization or culture
 * Nih (town), an ancient town in Sistan (modern Iran and Afghanistan)
 * NIH shift, a rearrangement of hydrogen in a molecule
 * Nickel–hydrogen battery (NiH2 or NIH)