Ostenfeld, Nordfriesland

{{hatnote|For Ostenfeld in the district Rendsburg-Eckernförde, see Ostenfeld, Rendsburg-Eckernförde.}}

{{expand Danish|date=June 2023|topic=geo}}

{{Infobox German location

|name = Ostenfeld
Østerfjolde

|image_photo = Ostenfeld Ortseingang Süderkamp.jpg

|image_flag = Flagge Ostenfeld (Husum).png

|image_coa = Ostenfeld (Husum) Wappen.png

|coordinates = {{coord|54|28|N|9|13|E|format=dms|display=inline,title}}

|image_plan = Ostenfeld in NF.PNG

|state = Schleswig-Holstein

|district = Nordfriesland

|Amt = Nordsee-Treene

|elevation = 46

|area = 27.67

|postal_code = 25872

|area_code = 04845

|licence = NF

|Gemeindeschlüssel = 01 0 54 099

|website =

|mayor = Eva-Maria Kühl

|party =

}}

Ostenfeld ({{langx|da|Østerfjolde}}) is a municipality in the district of Nordfriesland, in Schleswig-Holstein, Germany.