IHR may stand for:
- Indian Himalayan Region, the Indian part of Himalaya
- Institute for Historical Review, an American Holocaust denial organization
- Institute of Historical Research, an educational institution forming part of the University of London
- International Health Regulations, a set of legally binding regulations to limit the spread of disease
This disambiguation page lists articles associated with the title IHR.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: