Rosemary is a village in southern Alberta, Canada.

It is approximately 30 km (19 mi) northwest of Brooks and 14 km (8.7 mi) north of the Trans-Canada Highway.

In the 2021 Census of Population conducted by Statistics Canada, the Village of Rosemary had a population of 370 living in 139 of its 167 total private dwellings, a change of -6.6% from its 2016 population of 396.

[2] In the 2016 Census of Population conducted by Statistics Canada, the Village of Rosemary recorded a population of 396 living in 146 of its 150 total private dwellings, a 15.8% change from its 2011 population of 342.

[3] The Village of Rosemary's 2012 municipal census counted a population of 421.