When was Upper Hasler Pond last stocked?

The latest reported stocking was May 27, 2025 (rainbow trout, 504 fish), according to Montana agency reports.

Is Upper Hasler Pond stocked often?

Number 10 of 18 stocked waters in Fergus County by stocking days. Stocked less often than most Montana waters on our record. We count each day the agency reported stocking it.

What kind of trout are stocked in Upper Hasler Pond?

Rainbow trout (1 stocking, 504 fish).

Upper Hasler Pond trout stocking

Fergus County, Montana · lake · 4,058 ft elevation

Upper Hasler Pond was last stocked 17 months ago (May 27, 2025). We have 1 stocking on record since May 27, 2025. Species stocked: rainbow trout.

Last stocked

17 months ago

May 27, 2025

Next planned

Not announced

Last 12 months

0 stockings

On record

1 stocking

since May 27, 2025

Number 10 of 18 stocked waters in Fergus County by stocking days.
Stocked less often than most Montana waters on our record.

Weather at Upper Hasler Pond

Overnight
32°F
Clear
wind 7 mph
Thursday
54°F
Sunny
1% rain · wind 5 to 9 mph
Thursday Night
32°F
Mostly Clear
3% rain · wind 6 to 10 mph
Friday
53°F
Sunny
wind 9 mph
Friday Night
40°F
Partly Cloudy
wind 8 to 12 mph
Saturday
59°F
Mostly Sunny
wind 5 to 12 mph

Forecast from the National Weather Service for this location, refreshed hourly.

What is stocked

Species	Stockings	Fish	Fish per stocking	Typical size
Rainbow trout	1	504	504	8.4 in

Stocking history

20251 stocking · 504 fish

Date	Species	Fish	Size	Hatchery
May 27Latest Tuesday	Rainbow trout	504	8.4 in	Big Springs Trout Hatchery

From Montana fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Montana fishing regulations.

Where is Upper Hasler Pond?

Fergus County, Montana. The marker is the agency's location for this water; streams are often stocked at several access points.

Directions Larger map Montana fishing regulations

Stocked waters near Upper Hasler Pond

Upper Carters Pondlake · 7 mistocked Jun 3, 2026
Carters Pondlake · 8 mistocked May 21, 2026
Unnamed pond on trib of Maiden Creeklake · 12 mistocked Nov 4, 2025
Upper Frog Pondlake · 14 mistocked Sep 15, 2026
Lower Frog Pondlake · 14 mistocked Sep 15, 2026
Elks Country Club Pondlake · 14 mistocked May 26, 2026
Big Casino Creek Reservoirlake · 16 mistocked Jul 8, 2025
Barta Pondlake · 17 mistocked Jul 9, 2025

All stocked waters in Fergus County Stocked this week in Montana

Questions about Upper Hasler Pond

When was Upper Hasler Pond last stocked?: The latest reported stocking was May 27, 2025 (rainbow trout, 504 fish), according to Montana agency reports.
Is Upper Hasler Pond stocked often?: Number 10 of 18 stocked waters in Fergus County by stocking days. Stocked less often than most Montana waters on our record. We count each day the agency reported stocking it.
What kind of trout are stocked in Upper Hasler Pond?: Rainbow trout (1 stocking, 504 fish).