格拉耶山（意大利语：Alpi Graie ，；法语：Alpes grées，.mw-parser-output .IPA{font-family:"Charis SIL","Doulos SIL","Linux Libertine","Segoe UI","Lucida Sans Unicode","Code2000","Gentium","Gentium Alternative","TITUS Cyberbit Basic","Arial Unicode MS","IPAPANNEW","Chrysanthi Unicode","GentiumAlt","Bitstream Vera","Bitstream Cyberbit","Hiragino Kaku Gothic Pro","Lucida Grande",sans-serif;text-decoration:none!important}.mw-parser-output .IPA a:link,.mw-parser-output .IPA a:visited{text-decoration:none!important}；英语：Graian Alps）是欧洲的山脉，是西阿尔卑斯山脉的一部分，横跨法国罗讷-阿尔卑斯、意大利皮埃蒙特和瓦莱达奥斯塔、瑞士瓦莱州，最高点海拔高度4,102米。