In　recent　years,　computational　fluid　dynamics　(CFD)　has　been　widely　used　in　fundamental　and　clinical　researches　of　cerebral　aneurysms.　The　research　direction　involves:　①　the　hemodynamic　risk　factors　associated　with　initiation,　evolution　and　rupture　of　cerebral　aneurysms,　②　the　assessment　of　flow　field　changes　in　cerebral　aneurysms　after　the　implantation　of　coils　and　stent　as　well　as　the　effect　of　such　endovascular　treatment　by　establishing　the　patient-specific　models.　This　review　elaborates　the　research　progress　in　hemodynamics　of　cerebral　aneurysms　from　3　aspects:　the　development　of　CFD　models,　the　morphological　and　hemodynamic　parameters　for　rupture　risk　assessment　of　aneurysms　and　the　effect　of　hemodynamic　parameters　on　assessing　the　endovascular　treatment　of　cerebral　aneurysms.　Copyright　©　2016　by　the　Editorial　Board　of　Journal　of　Medical　Biomechanics.