| En Name: | Tumul |
| Ru Name: | Тумул |
| Coordinates: | 62.905°N 129.6031°W |
| Map Label Position: | left |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Namsky District |
| Adm Selsoviet Jur: | Modutsky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Adm Ctr Of: | Modutsky Rural Okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Namsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Modutsky Rural Settlement |
| Mun Admctr Of: | Modutsky Rural Settlement |
| Pop 2010Census: | 986 |
Tumul (Russian: Тумул; Yakut: Тумул) is a rural locality (a selo), the only inhabited locality, and the administrative center of Modutsky Rural Okrug of Namsky District in the Sakha Republic, Russia, located 22km (14miles) from Namtsy, the administrative center of the district. Its population as of the 2010 Census was 986,[2] of whom 487 were male and 499 female, up from 859 as recorded during the 2002 Census.[3]