Blumenthal is a hamlet in the Canadian province of Saskatchewan.
It was founded by Plautdietsch-speaking Russian Mennonites.
In the 2021 Census of Population conducted by Statistics Canada, Blumenthal had a population of 123 living in 36 of its 37 total private dwellings, a change of from its 2016 population of 102. With a land area of, it had a population density of in 2021.[1]