The Rural Municipality of Gilbert Plains is a former rural municipality (RM) in the Canadian province of Manitoba.
It was originally incorporated as a rural municipality on March 30, 1897.
[1] It ceased on January 1, 2015 as a result of its provincially mandated amalgamation with the Town of Gilbert Plains to form the Gilbert Plains Municipality.
[2] The RM was located in the Parkland Region of the province and had a population of 834 according to the Canada 2006 Census.
Part of Riding Mountain National Park was located within the southern portion of the RM.