Huélago is a municipality in the province of Granada, in the autonomous community of Andalusia, southern Spain. It is a small settlement in the comarca of Guadix, in the eastern part of the province.
The municipality is sparsely populated, with a recorded population of 388 inhabitants in the 2018 census (INE). Like other towns in the Guadix area, it lies in a semi-arid landscape characterised by badlands and cave dwellings.