NHG

NHG may refer to:


 * The New Hampshire Gazette
 * New High German
 * the ISO 639-3 code for the Tetelcingo Nahuatl language
 * National Healthcare Group, a group of healthcare institutions in Singapore
 * London Underground station code for Notting Hill Gate tube station
 * Neue Haas Grotesk, the former name of Helvetica
 * New Hope Group, Australian mining company