| En Name: | Isit |
| Ru Name: | Исит |
| Coordinates: | 60.8111°N 125.3267°W |
| Map Label Position: | left |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Khangalassky District |
| Adm Selsoviet Jur: | Isitsky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Adm Ctr Of: | Isitsky Rural Okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Khangalassky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Isitsky Rural Settlement |
| Mun Admctr Of: | Isitsky Rural Settlement |
| Pop Latest: | 374 |
| Pop Latest Date: | 2002 |
Isit (Russian: Исит; Yakut: Иһит, İhit) is a rural locality (a selo), the administrative centre of and one of two settlements, in addition to Nokhoroy, in Isitsky Rural Okrug of Khangalassky District in the Sakha Republic, Russia. It is located 256km (159miles) from Pokrovsk, the administrative center of the district. Its population as of the 2002 Census was 374.[2]
Isit has a subarctic climate (Köppen climate classification Dfc). Winters are very cold with average temperatures from NaN0NaN0 to NaN0NaN0 in January, while summers are mild with average temperatures from 110NaN0 to 240NaN0 in July. Precipitation is quite low, but is significantly higher in summer than at other times of the year.