Under article 642-1 of the Code of Criminal Procedure, courts of the Niger have jurisdiction over offences committed outside the Niger by foreign nationals when the victim is a citizen of the Niger.
刑事诉讼法典第642-1条规定，尼日尔司法机关有权审理外国人在尼日尔境外实施的重罪行为，条件是受害人拥有尼日尔国籍。