Oesterdeichstrich

{{Expand German|topic=geo}}

{{Infobox German location

|type = Gemeinde

|name = Oesterdeichstrich

|image_photo =

|image_coa =

|coordinates = {{coord|54|9|N|8|52|E|format=dms|display=inline,title}}

|image_plan = Oesterdeichstrich in HEI.PNG

|state = Schleswig-Holstein

|district = Dithmarschen

|Amt = Büsum-Wesselburen

|elevation = 0

|area = 4.64

|postal_code = 25761

|area_code = 04834

|licence = HEI

|Gemeindeschlüssel = 01 0 51 084

|website =

|mayor = Wilhelm Hollmann

|party =

}}

Oesterdeichstrich is a municipality belonging to the Amt ("collective municipality") Büsum-Wesselburen in the district Dithmarschen in Schleswig-Holstein, Germany.

Oesterdeichstrich is a rural area situated directly east of the dike that connected Büsum with the mainland in 1585, hence its name (Oester/Ost = east, Deich = dike). This municipality includes the airport Heide-Büsum from where the airline Ostfriesische Lufttransport GmbH serves a flight connection to Helgoland.