The Jewish Community of Paderborn is a religious community in Paderborn that has existed since the Middle Ages. It is a member of the State Association of Jewish Communities of Westphalia-Lippe.

The Jewish community of Reken existed since 1856, when the Jews from Groß Reken and Klein Reken joined with those from Borken, Gemen, Heiden, Raesfeld, Ramsdorf and Velen to form the synagogue district of Borken, with Borken as the main town. With the construction of a synagogue in Groß Rekener Hauptstraße in 1863, they formed an independent sub-community with its own services. With the sale of the synagogue on March 29, 1938, Jewish life in Reken ceased.

The Jewish Community Recklinghausen is a Jewish unitary community in the Ruhr area. It is a member of the State Association of Jewish Communities of Westphalia-Lippe.

The Jewish community of Warburg existed from the 15th century until 1943 in Warburg and was one of the most important Jewish communities in Westphalia. 1686 to 1806 their rabbis were at the same time Oberlandesrabbiner.

The Jewish community of Sendenhorst existed since the middle of the 18th century and was absorbed into the Jewish community of Drensteinfurt in 1889. The Jewish cemetery of Sendenhorst is preserved.

The Jewish community of Telgte existed from the 16th/17th century until 1941.

The Jewish Community of Vettweiß was a Jewish community in Vettweiß, district of Düren, North Rhine-Westphalia.

The Jewish community of Warendorf existed roughly from the 14th century until 1941. From 1945 to 1947, the community emerged anew in rudimentary form, when Holocaust survivors from the Münsterland region celebrated services in Warendorf.

The Jewish community in Aurich (East Frisia) existed over a period of approximately 400 years from its beginnings in 1657 until its end on March 1, 1940.

The Jewish community in Bunde existed over a period of about 150 years from its beginnings in the 18th century until its end on July 19, 1942.