The Rural Municipality of Coldwell is a rural municipality in the Interlake Region of the province of Manitoba in Western Canada.

The rural municipality was named for George Robson Coldwell, a member of the provincial legislature from 1907 to 1915.

[3] The Rural Municipality has a municipal style government with four councillors and one head of council, known as the mayor, as well as a deputy mayor.

[4] Within the borders of the municipality is the Local Urban District of Lundar, which itself has three councillors.

[5] The council of the Rural Municipality of Coldwell is composed of: In the 2021 Census of Population conducted by Statistics Canada, Coldwell had a population of 1,313 living in 552 of its 734 total private dwellings, a change of 4.7% from its 2016 population of 1,254.