OOB
# OOB

OOB may refer to:

* Oob (Dragon Ball), a fictional character in Dragon Ball
* off our backs, US feminist periodical 1970–2008
* Order of battle, a listing of military units
* Out-of-bag error, a method of measuring prediction error
* Out-of-band management, using a dedicated management channel in computer networking
* ÖoB, a Swedish discount chain
* Old Orchard Beach, a seaside resort town in Maine
