Bornsen

{{Infobox German location

|type = Ortsteil

|Municipality = Jübar

|image_photo =

|image_coa =

|coordinates = {{coord|52.7167|10.9167|format=dms|display=inline,title}}

|state = Sachsen-Anhalt

|district = Altmarkkreis Salzwedel

|elevation = 70

|area = 8.07

|population = 350

|Stand = 2006-12-31

|postal_code = 29413

|area_code = 039003

|licence = SAW

|website =

}}

Bornsen is a village and a former municipality in the district Altmarkkreis Salzwedel, in Saxony-Anhalt, Germany. Since 1 January 2010, it is part of the municipality Jübar.