Algenstedt
{{Infobox German location
|type = Stadtteil
|Town = Gardelegen
|image_photo =
|image_coa =
|coordinates = {{coord|52|35|51|N|11|26|29|E|format=dms|display=inline,title}}
|state = Sachsen-Anhalt
|district = Altmarkkreis Salzwedel
|elevation = 38
|area = 9.82
|population = 216
|Stand = 2006-12-31
|postal_code = 39638
|area_code = 03907
|licence = SAW
|website =
}}
Algenstedt is a village and a former municipality in the district Altmarkkreis Salzwedel, in Saxony-Anhalt, Germany. Since 1 July 2009, it is part of the town Gardelegen.
{{authority control}}
Category:Former municipalities in Saxony-Anhalt
{{AltmarkkreisSalzwedel-geo-stub}}