Quadruple murder
The following crimes are referred to as quadruple murder:
- Quadruple murder by Chevaline , murder in the French commune of Chevaline in 2012
- Quadruple murder in Eislingen , murder in the German community of Eislingen in 2009
- Quadruple murder in Rupperswil , murder in the Swiss municipality of Rupperswil in 2015
