Tuoydakh

{{Infobox Russian inhabited locality

|en_name=Tuoydakh

|ru_name=Туойдах

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|coordinates = {{coord|62|01|N|117|13|E|display=inline,title}}

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|federal_subject=Sakha Republic

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|adm_district_jur=Suntarsky District

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|adm_selsoviet_jur=Tuoydakhsky Rural Okrug

|adm_selsoviet_type=Rural okrug

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|adm_ctr_of=Tuoydakhsky Rural Okrug

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|inhabloc_cat=Rural locality

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|inhabloc_type=Selo

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|mun_district_jur=Suntarsky Municipal District

|mun_district_jur_ref=Law #173-Z 353-III

|rural_settlement_jur=Tuoydakhsky Rural Settlement

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|mun_admctr_of=Tuoydakhsky Rural Settlement

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|pop_2010census=157

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Tuoydakh ({{langx|ru|Туойдах}}; {{langx|sah|Туойдаах}}, Tuoydaax) is a rural locality (a selo), the only inhabited locality, and the administrative center of Tuoydakhsky Rural Okrug of Suntarsky District in the Sakha Republic, Russia, located {{convert|20|km|sp=us}} from Suntar, the administrative center of the district.Registry of the Administrative-Territorial Divisions of the Sakha Republic Its population as of the 2010 Census was 157,{{ru-pop-ref|2010Census}}This figure is given for Tuoydakhsky Rural Settlement, a municipal formation of Suntarsky Municipal District. According to Law #173-Z 353-III, Tuoydakh is the only inhabited locality on the territory of this municipal formation. down from 162 recorded during the 2002 Census.