Pax Britannica was a period of relative peace in Europe 1815–1914.
Pax Britannica may also refer to:
- Pax Britannica, the title of the middle volume of the Pax Britannica Trilogy by British author Jan Morris
- Pax Britannica, the title of a 1949 book by the British writer and commentator F. A. Voigt
- Pax Britannica, a novel in the series by Abaddon Books
- Pax Britannica, the 1991 album of the London industrial music group Test Dept
- Pax Britannica, a 1985 board wargame by Greg Costikyan
Topics referred to by the same term