Weenzen

{{Infobox German location

|Art=Ortsteil

|Municipality = Duingen

|image_coa = Wappen Weenzen.png

|coordinates = {{coord|52|02|N|09|40|E|format=dms|display=inline,title}}

|image_plan =

|state = Niedersachsen

|district = Hildesheim

|elevation = 230

|area = 4.16

|population = 362

|Stand = 2015-12-31

|postal_code = 31096

|area_code = 05185

|licence = HI

|website = [http://www.Weenzen.de www.Weenzen.de]

}}

Weenzen is a village and a former municipality in the district of Hildesheim in Lower Saxony, Germany. Since 1 November 2016, it is part of the municipality Duingen.