QU, Qu or qu may refer to:
Victoria (Alexandrina Victoria; 24 May 1819 – 22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death.
Elizabeth Angela Marguerite Bowes-Lyon (4 August 1900 – 30 March 2002) was the wife of King George VI and the mother of Queen Elizabeth II and Princess Margaret, Countess of Snowdon.
Quebec ( or ; French: Québec [kebɛk]) is one of the 13 provinces and territories of Canada. It is bordered to the west by the province of Ontario, James Bay, and Hudson Bay; to the north by Hudson Strait and Ungava Bay; to the east by the Gulf of Saint Lawrence and the province of Newfoundland and Labrador; and to the south by the province of New Brunswick and the US states of Maine, New Hampshire, Vermont, and New York.
The Quran ([a]kor-AHN; Arabic: القرآن al-Qurʾān,[b] literally meaning "the recitation"; also romanized Qur'an or Koran[c]) is the central religious text of Islam, which Muslims believe to be a revelation from God (Allah).
Quantum mechanics (QM; also known as quantum physics or quantum theory), including quantum field theory, is a branch of physics which is the fundamental theory of nature at the small scales and energy levels of atoms and subatomic particles.
Quakers (or Friends) are members of a historically Christian group of religious movements generally known as the Religious Society of Friends.
Quebec City (pronounced or ; French: Québec [kebɛk]); French: Ville de Québec), officially Québec, is the capital city of the Canadian province of Quebec.