According　to　different　damage　modes,warheads　are　roughly　divided　into　three　types:fragmentation　warheads,shaped　charge　warheads,and　penetrating　warheads.Due　to　limitations　in　material　and　structural　manufacturing,traditional　manufacturing　methods　make　it　difficult　to　fully　utilize　the　damage　ability　of　the　warhead.Additive　manufacturing(AM)technology　can　fabricate　complex　structures,with　classified　materials　composition　and　customized　components,while　achieving　low　cost,high　accuracy,and　rapid　production　of　the　parts.The　maturity　of　AM　technology　has　brought　about　a　new　round　of　revolution　in　the　field　of　warheads.In　this　paper,we　first　review　the　principles,classifications,and　characteristics　of　different　AM　technologies.The　development　trends　of　AM　technologies　are　pointed　out,including　multi-material　AM　technology,hybrid　AM　technology,and　smart　AM　technology.From　our　survey,PBF,DED,and　EBM　technologies　are　mainly　used　to　manufacture　warhead　damage　elements.FDM　and　DIW　technologies　are　mainly　used　to　manufacture　warhead　charges.Then,the　research　on　the　application　of　AM　technology　in　three　types　of　warhead　and　warhead　charges　was　reviewed　and　the　existing　problems　and　progress　of　AM　technologies　in　each　warhead　were　analyzed.Finally,we　sum-marized　the　typical　applications　and　look　forward　to　the　application　prospects　of　AM　technology　in　the　field　of　warheads.