Rosian

{{Infobox German location

|type = Stadtteil

|Town = Möckern

|image_coa = DE-ST 15-0-86-140 Rosian COA.png

|coordinates = {{coord|52|4|N|12|9|E|format=dms|display=inline,title}}

|state = Sachsen-Anhalt

|district = Jerichower Land

|elevation = 89

|area = 29.50

|population = 431

|Stand = 2023

|postal_code = 39279

|area_code = 039245

|licence = JL

|website = [http://www.moeckern-flaeming.de www.moeckern-flaeming.de]

}}

Rosian is a village and a former municipality in the Jerichower Land district, in Saxony-Anhalt, Germany. Since 1 January 2009, it is part of the town Möckern.{{cite web | title=Gebietsänderungen am 01.01.2009 inklusive Regionalschlüsselumstellung | website=Statistisches Bundesamt | date=23 November 2023 | url=https://www.destatis.de/DE/Themen/Laender-Regionen/Regionales/Gemeindeverzeichnis/Namens-Grenz-Aenderung/2009-inklusive-umstellung-januar.html | language=de | access-date=8 February 2024}} Its population is 431 (2023).{{cite web | title=Stadt Möckern | website=Stadt Möckern | url=https://www.moeckern-flaeming.de/seite/44216/ortschaften.html | language=de | access-date=11 June 2024}}