Babban Kotun koli na Duniya Kotun Duniya ( ICJ ; French: Cour internationale de justice ; CIJ ), wani lokacin da ake kira Kotun Duniya,  tana ɗaya daga cikin manyan gabobi shida na Majalisar Dinkin Duniya (UN). Kotun tana warware takaddama tsakanin kasashe daidai da dokar kasa da kasa kuma tana ba da shawarwari kan batutuwan shari'a na duniya. ICJ ita ce kawai kotun duniya da ke yanke hukunci kan gaba-gaba tsakanin ƙasashe, tare da hukunce-hukuncen ta da ra'ayoyin da ke zama tushen dokokin ƙasa da ƙasa. Cibiyar farko ta dindin da aka kafa da nufin sasanta rigingimun ƙasa da ƙasa ita ce Kotun Dindin ta Arbitration (PCA), wacce Taron Hague Peace na 1899 ya ƙirƙira. Czar Nicholas II na Rasha ne ya fara, taron ya shafi dukkan manyan ƙasashe na duniya, da kuma ƙananan jihohi da yawa, kuma ya haifar da yarjejeniyoyin ƙasashe da yawa da suka shafi yadda ake yaƙi.   Daga cikin waɗannan akwai Yarjejeniyar Yankin Pacific na Jayayya na Ƙasashen Duniya, wanda ya ba da tsarin hukumomi da tsarin aiwatar da shari'ar, wanda zai gudana a Hague, Netherlands.