IH may refer to:
IHH Humanitarian Relief Foundation (Turkish: İHH İnsani Yardım Vakfı; full Turkish name: İnsan Hak ve Hürriyetleri ve İnsani Yardım Vakfı, in English: The Foundation for Human Rights and Freedoms and Humanitarian Relief) or İHH is a conservative Turkish NGO, whose members are predominantly Turkish Muslims, active in more than 100 countries.
iHeartRadio is a free broadcast and internet radio platform owned by iHeartMedia, Inc. and was founded in April 2008 as the website iheartmusic.com.
The iHeartRadio Much Music Video Awards (also known as the MMVAs, and originally known as the Canadian Music Video Awards until 1995, and formerly and commonly known as the MuchMusic Video Awards) are annual awards presented by the Canadian television channel Much to honour the year's best music videos.
Ihuatzio is an archeological site located at the southern slopes of "Cerro Tariaqueri", just north of the Ihuatzio town, in the Tzintzuntzan municipality, of Michoacán state.
IHS Markit Ltd. (INFO, Information Handling Services) is a company based in London, United Kingdom.
The iHeartRadio Music Festival is a two-day music concert festival held each year in September since 2011 by iHeartRadio in Las Vegas, Nevada, United States.
iHQ Inc., doing business as SidusHQ (Hangul: 싸이더스HQ; RR: SsaideoseuHQ) is one of the leading talent management agencies in South Korea.