The Rural Municipality of Pleasant Valley No. 288 (2016 population: ) is a rural municipality (RM) in the Canadian province of Saskatchewan within Census Division No. 12 and Division No. 6.
History
The RM of Pleasant Valley No. 288 incorporated as a rural municipality on December 11, 1911.

Geography
Communities and localities
The following unincorporated communities are within the RM.

Organized hamlets
Fiske
Localities
Anglia
D'Arcy
McGee (dissolved as a village, December 31, 1955) Ridpath

Demographics
In the 2021 Census of Population conducted by Statistics Canada, the RM of Pleasant Valley No. 288 had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021.
In the 2016 Census of Population, the RM of Pleasant Valley No. 288 recorded a population of living in of its total private dwellings, a change from its 2011 population of . With a land area of , it had a population density of in 2016.
Government
The RM of Pleasant Valley No. 288 is governed by an elected municipal council and an appointed administrator that meets on the second Thursday of every month. The reeve of the RM is Blake Jeffries while its administrator is Jill Palichuk. The RM's office is located in Rosetown.





