Waterton RiverCardston, M.D. of Pincher Creek, M.D. of Willow Creek · 82.3 of 89.1 km public · Cutthroat trout, Rainbow trout, Brown trout, Brook trout, Bull trout
Wileman CreekKananaskis I.D. · 7.1 of 7.1 km public · Cutthroat trout
Wilke CreekM.D. of Greenview · 11.6 of 11.6 km public · Arctic grayling
Wilkinson CreekKananaskis I.D. · 17.2 of 17.2 km public · Cutthroat trout, Brook trout
Williams CreekClearwater · 35.7 of 35.7 km public · Brown trout, Brook trout, Bull trout
Willow CreekKananaskis I.D., M.D. of Ranchland, M.D. of Willow Creek · 173 of 201.5 km public · Cutthroat trout, Rainbow trout, Brown trout, Brook trout, Bull trout
Willow RiverM.D. of Lesser Slave River, M.D. of Opportunity · 131.9 of 144.4 km public · Arctic grayling
Willson CreekClearwater · 29 of 29 km public · Brook trout, Bull trout
Winchester CreekM.D. of Bighorn · 6 of 6 km public · Brook trout
Windfall CreekClearwater · 7.2 of 7.2 km public · Brook trout
Windfall CreekWoodlands, Yellowhead · 73.8 of 73.8 km public · Rainbow trout, Arctic grayling