NBG
# NBG

NBG may refer to:

* Namibian Black German, a pidgin variant of the German language native to Namibia
* Natal Border Guard, a military unit of the Colony of Natal during the Anglo-Zulu War
* National Bank of Georgia
* National Bank of Greece
* Naval Air Station Joint Reserve Base New Orleans, by IATA airport code
* NBG Radio Network, defunct American radio network based in Portland, Oregon
* von Neumann–Bernays–Gödel set theory in mathematics
* Nibong LRT station, Singapore, by LRT station abbreviation
* Nordic Battle Group
* North Bengal Grey cattle
* Nuremberg, a city in Bavaria, Germany
* Non-binary gender, a gender identity (also abbreviated as "NB")
* Natural burial ground, a cemetery dedicated to natural burial
