Mujiayu

{{Infobox settlement

| name = Mujiayu Town

| native_name = 穆家峪镇

| settlement_type = Town

| image_skyline = Miyun, Beijing, China - panoramio (18).jpg

| subdivision_type = Country

| subdivision_name = China

| subdivision_type1 = Municipality

| subdivision_name1 = Beijing

| subdivision_type2 = District

| subdivision_name2 = Miyun

| area_total_km2 = 122.8

| population_total = 23084

| population_as_of = 2020

| population_density_km2 = auto

| coordinates = {{coord|40|24|35|N|116|55|57|E|region:CN-11|format=dms|display=inline,title}}

| utc_offset = +8

| pushpin_map = Beijing#China

| image_caption = Islands within Miyun Reservoir that are under Mujiayu's administration, 2006

| postal_code = 101500

| postal_code_type = Postal code

| area_code = 010

| subdivision_type3 = Village-level Divisions

| subdivision_name3 = 3 communities
22 villages

| timezone1 = China Standard

| elevation_m = 95

| image_map = Mujiayu Town, Miyun District, Beijing (20221028).png

| map_caption = Location within Miyun District

| mapsize =

}}

Mujiayu Town ({{zh|s=穆家峪镇|t=穆家峪鎮|p=Mùjiāyù zhèn}}) is a town located in the Miyun District of Beijing, China.{{Cite web|url=http://www.cfguide.com/town/Mujiayu_303031212.htm|title=

Mujiayu Town, Miyung, Beijing, China|website=www.aldpage.com|access-date=2018-04-11}} It is situated at the south of Miyun Reservoir. The town shares border with Bulaotun Town in its north, Taishitun Town in its northeast, Jugezhuang and Henanzhai Towns in its south, Tanying Ethnic Township and Gulou Subdistrict in its southwest, and Xiwengzhuang Town in its west. In 2020, it was home to 23,084 inhabitants.{{Cite web |title=北京市密云区第七次全国人口普查公报 |url=http://www.bjmy.gov.cn/art/2021/6/11/art_10759_360417.html |access-date=2022-10-31 |website=www.bjmy.gov.cn}}

The town was given the name Mujiayu ({{Zh|s=穆家峪|l=Mu Family's Ravine}}) for it being the supposed homeland of Mu Guiying, a legendary Chinese heroine during the Song dynasty.{{Cite book |script-title=zh:中华人民共和国政区大典, 北京市卷 |date=2013 |publisher=中国社会出版社 |editor=李立国 |editor2=李万钧 |editor3=吴世民 |isbn=978-7-5087-4058-4 |location=Beijing |oclc=910451741}}