:Sagsai

{{Short description|District in Bayan-Ölgii Province, Mongolia}}

{{Infobox settlement

| name = Sagsai District

| native_name = Сагсай сум
{{lower|0.2em|{{MongolUnicode|ᠰᠠᠭᠰᠠᠢ}}{{MongolUnicode|ᠰᠤᠮᠤ}}}}

| native_name_lang = mn

| settlement_type = District

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| subdivision_type = Country

| subdivision_name = Mongolia

| subdivision_type1 = Province

| subdivision_name1 = Bayan-Ölgii Province

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| area_total_km2 = 3,139.99

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| population_total = 4945

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| timezone = UTC + 7

| utc_offset = +7

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Sagsai ({{langx|mn|Сагсай}}) is a sum (district) of Bayan-Ölgii Province in western Mongolia. It is primarily inhabited by ethnic Kazakhs (Altaic Kazakhs). As of 2014 it had a population of 4945 people.{{cite web|url= http://www.bayan-ulgii.nso.mn/uploads/users/6/files/Hun_am_niigmiin_uzuulelt-2014%20on.pdf|title=АЙМГИЙН ХҮН АМ, НИЙГМИЙН ЗАРИМ ҮЗҮҮЛЭЛТҮҮД|publisher=Bayan-ulgii.nso.mn|language=Mongolian|accessdate=31 January 2020}}

The district is home to a large number of eagle hunters who use golden eagles to hunt foxes and hares.{{Cite web|url=https://eurasianet.org/eagle-festival-highlights-kazakh-culture-in-mongolia|title=Eagle Festival Highlights Kazakh Culture in Mongolia|website=Eurasianet}}{{Cite web|url=http://www.ijih.org/|title=International Journal of Intangible Heritage|website=International Journal of Intangible Heritage}}{{cite web |url=http://www.mefrg.org/images/falco/falco41.pdf |title=Falconry Heritage: Ethnographic study of Altaic Kazakh falconers |website= Falco| issue= 41|year=2013|access-date=15 April 2019|url-status=dead |archive-url=https://web.archive.org/web/20151017084620/http://www.mefrg.org/images/falco/falco41.pdf |archive-date=2015-10-17 |last= Soma|first=Takuya}}{{cite web |url=http://www.analytrics.org/Documents/HSS_Actes_Proceedings_2012.pdf |title=Archived copy |access-date=2013-12-03 |url-status=dead |archive-url=https://web.archive.org/web/20131203001924/http://www.analytrics.org/Documents/HSS_Actes_Proceedings_2012.pdf |archive-date=2013-12-03 }} Each year, Sagsai hosts the Altai Kazakh Eagle Festival and Sagsai Golden Eagle Festival on the last weekend of September to celebrate its heritage.{{Cite web|url=https://discover-bayanolgii.com/altai-kazakh-eagle-festival/|title=Altai Kazakh Eagle Festival (Sept 18-20, 2020)|date=December 28, 2012}}