Zhangjiachan
{{Infobox settlement
| name = Zhangjiachan
| native_name = 张家产镇
| native_name_lang = zh-cn
| settlement_type = Town
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| pushpin_map =China Shandong
| pushpin_label_position =left
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| pushpin_map_caption =Location in Shandong
| coordinates = {{coord|37|05|57|N|122|06|00|E|region:CN-37|display=inline,title}}
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| subdivision_type = Country
| subdivision_name = People's Republic of China
| subdivision_type1 = Province
| subdivision_name1 = Shandong
| subdivision_type2 = Prefecture-level city
| subdivision_name2 = Weihai
| subdivision_type3 = County
| subdivision_name3 = Wendeng
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| unit_pref = Metric
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| timezone1 = China Standard
| utc_offset1 = +8
| postal_code_type =Postal code
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}}
Zhangjiachan ({{zh|张家产镇}}) is a town in Wendeng, Weihai, in eastern Shandong province, China.{{cite web
|url = http://www.stats.gov.cn/tjbz/cxfldm/2012/37/10/371081.html
|script-title=zh:2012年统计用区划代码和城乡划分代码：乳山市
|publisher = National Bureau of Statistics of the People's Republic of China
|language = zh
|access-date = 2012-11-17}}