万湖会议（德语：Wannseekonferenz）是一个纳粹德国官员讨论「犹太人问题最终解决方案」的会议。这个会议是在1942年1月20日举行，地点是柏林西南部的万湖的一个别墅。这个会议落实了有系统的犹太人大屠杀。

这个会议围绕于将所有阶层的犹太人从德国和德国人住的地方逐出。这个会议也提出将犹太人「移送」到东欧。参与的官员也点数欧洲的犹太人人口（大约1100万），以犹太人的年龄和国籍来考虑移送的方法和怎样处理「混血儿」。

德占波兰的官员催促海德里希尽早在德占波兰实行「犹太人问题的最后解决办法」。他们觉得德占波兰的问题是黑市贸易。他们觉得「解决」当地的犹太人可以解决黑市的问题。在波兰的犹太人不需要被运送到其他地方，所以他们可以很容易地「解决」波兰的犹太人。

The Wannsee Conference (German:Wannseekonferenz) was a meeting of senior officials of Nazi Germany, held in the Berlin suburb of Wannsee on 20 January 1942.

The purpose of the conference, called by director of the Reich Main Security Office (RSHA) SS-Obergruppenführer Reinhard Heydrich, was to ensure the cooperation of administrative leaders of various government departments in the implementation of the final solution to the Jewish question, whereby most of the Jews of German-occupied Europe would be deported to Poland and murdered. Conference attendees included representatives from several government ministries, including state secretaries from the Foreign Office, the justice, interior, and state ministries, and representatives from the Schutzstaffel (SS). In the course of the meeting, Heydrich outlined how European Jews would be rounded up from west to east and sent to extermination camps in the General Government (the occupied part of Poland), where they would be murdered.