Fish Creek No. 402 is a rural municipality in the Canadian province of Saskatchewan, located in the Census Division 15. The seat of the municipality is located in the Town of Wakaw.
In 2006, the Rural municipality had a population of 307 in 137 dwellings, a -19.6% decrease from 2001. On a surface of 597.90 km² it has a density of 0.5 inhabitants/km².
The following communities are located in this municipality:
Villages
Hamlets