Nimbeluk Rural District
Nimbeluk Rural District () is in Nimbeluk District of Qaen County, South Khorasan province, Iran.

At the National Census of 2006, its population was 5,072 in 1,461 households. There were 4,556 inhabitants in 1,473 households at the following census of 2011. At the most recent census of 2016, the population of the rural district was 4,563 in 1,553 households. The largest of its 51 villages was Deheshk, with 1,597 people.

References 

Qaen County

Rural Districts of South Khorasan Province

Populated places in Qaen County