Elbow Lake is a hamlet in the Canadian province of Saskatchewan.
The community is situated on the north-west corner of Elbow Lake in the Porcupine Hills.
In the 2021 Census of Population conducted by Statistics Canada, Elbow Lake had a population of 10 living in 5 of its 29 total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021.