Yankin Kudus wani yanki ne na rikicin soja wanda ya faru a shekara ta 637 tsakanin Masarautar Byzantine da kuma Rashidun Caliphate . An fara ne lokacin da rundunar Rashidun, karkashin umarnin Abu Ubaidah, suka kewaye Kudus a watan Nuwamba na 636. Bayan wata shida, sarki Sophronius ya yarda ya mika wuya, bisa sharadin cewa ya miƙa wuya ga Halifa. A watan Afrilun shekara ta 637, Halifa Umar yayi tafiya zuwa Jerusalem da kansa don karɓar ƙaddamar da garin. Nan fa sarki ya mika masa. Nasarar da Musulmai suka yiwa garin ta tabbatar da ikon kasashen larabawa a kan Falasdinu, wanda ba za a sake yin barazanar ba har sai Jihadi na farko a karshen karni na 11. Kudus muhimmiyar birni ce a lardin Byzantine na Palaestina Prima. Shekaru 23 kafin mamayar musulmai, a shekara ta 614, ta fada hannun mayakan Sassanid a karkashin Shahrbaraz a lokacin yakin na Byzanantus-Sasaniya na karshe. Farisawa sun washe garin, kuma an ce sun kashe kirista 90,000. A matsayin bangare na satar abubuwa, an lalata Ikilisiyar Holy Sepulcher kuma an kama Ikiliziyar Gaskiya kuma a kai shi Ctesiphon a matsayin tsarkakakken kayan taimako.