Waterbody recordES1
Oldman Reservoir
Oldman Reservoir is a lake in southwestern Alberta near Pincher Creek, part of the Oldman River system. Open year-round with a bait ban; anglers may keep a combined total of 5 trout, and mountain whitefish are limited to 5 with a minimum size of 30 cm.
LakeWU ES149.58313, -113.94967
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Regulations
Waterbody-specific regulationThe Crowsnest River downstream
of the Cowley Bridge, the Castle
River downstream of Hwy. 3, and the
Oldman River downstream of Sec.
Rd. 510. The boundaries are fixed
regardless of water level fluctuations.OPEN ALL YEARTrout 5 troutView details
Season
OPEN ALL YEAR
Bait allowed
Bait ban
Total trout
5 trout
Mountain whitefish
5 over
30 cm
Last updated: Apr 08, 2026
Stocking history
No stocking events returned.
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