Boulger Reservoir fishing
Boulger Reservoir was last stocked on June 25, 2026 with 999 rainbow trout (10.4 in. average), according to the Utah DWR fish stocking report. It is a 3-acre reservoir in Sanpete County, Utah. From 2021 to 2026, DWR stocked 18,500 fish here, the 22nd most of 71 stocked waters in Sanpete County.
Latest fishing report
Fall outlook: rainbow trout are plentiful and fishing should be good to excellent, improving as water temperatures fall. Common baits, lures and flies all work.
Our summary of the Utah DWR fishing report dated Sept. 4, 2026, in our own words. Read the original on DWR Fish Utah.
Boulger Reservoir stocking report, last 12 months
| June 25, 2026 | Rainbow trout | 999 | 10.4 in. |
| June 18, 2026 | Rainbow trout | 999 | 9.8 in. |
| May 20, 2026 | Rainbow trout | 1,003 | 9.0 in. |
| May 4, 2026 | Rainbow trout | 996 | 9.8 in. |
Source: Utah DWR fish stocking report. Stocking data fetched Sept. 25, 2026; newest record dated Sept. 23, 2026. DWR posts stockings after they happen and does not publish schedules.
When is Boulger Reservoir stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 4 of those 5 years.
2025 stocking: 4 records, first on May 27, last on July 29.
DWR does not publish stocking schedules. Patterns are based on past stocking records and are not a promise of future stocking. Weather, water conditions and hatchery supply change plans. How we read patterns.
Boulger Reservoir stocking profile
- First record in the DWR report: May 13, 2002. Since then DWR has logged 204 stockings here in 24 different years, 118,848 fish in all.
- Species stocked 2021 to 2026, by share of fish: rainbow trout 100% (18,500 fish).
- Busiest months in the record: June (34% of records) and July (28% of records).
- Stocked fish averaged 10.4 in. from 2021 to 2026 (per-record averages ranged from 9.0 to 12.3 in.).
- Fish stocked 2021 to 2026: 18,500, the 22nd most of 71 stocked waters in Sanpete County and 232nd of 1,068 statewide.
- Nearest other water with a page: Benches Pond, 2.2 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
Boulger Reservoir stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2026 | 4 | 3,997 | 9.8 in. | Rainbow trout |
| 2025 | 4 | 4,002 | 10.8 in. | Rainbow trout |
| 2024 | 4 | 3,998 | 10.3 in. | Rainbow trout |
| 2023 | 4 | 3,999 | 10.5 in. | Rainbow trout |
| 2021 | 3 | 2,504 | 10.6 in. | Rainbow trout |
| 2020 | 3 | 4,009 | 10.6 in. | Rainbow trout |
| 2019 | 8 | 5,019 | 11.2 in. | Rainbow trout |
| 2018 | 8 | 5,066 | 10.7 in. | Rainbow trout |
| 2017 | 5 | 5,008 | 9.3 in. | Rainbow trout |
| 2016 | 7 | 4,530 | 10.5 in. | Rainbow trout |
| 2015 | 9 | 5,020 | 10.0 in. | Rainbow trout |
| 2014 | 9 | 5,052 | 10.1 in. | Rainbow trout |
| 2013 | 9 | 5,036 | 9.7 in. | Rainbow trout |
| 2012 | 9 | 5,016 | 9.8 in. | Rainbow trout |
| 2011 | 10 | 5,022 | 10.5 in. | Rainbow trout |
| 2010 | 18 | 8,403 | 10.4 in. | Rainbow trout |
| 2009 | 18 | 7,624 | 10.7 in. | Rainbow trout |
| 2008 | 21 | 6,502 | 9.9 in. | Rainbow trout |
| 2007 | 10 | 7,013 | 9.7 in. | Rainbow trout |
| 2006 | 8 | 3,672 | 10.6 in. | Rainbow trout |
| 2005 | 7 | 3,369 | 11.0 in. | Rainbow trout |
| 2004 | 8 | 4,824 | 9.3 in. | Rainbow trout |
| 2003 | 9 | 5,310 | 9.5 in. | Rainbow trout |
| 2002 | 9 | 4,853 | 9.8 in. | Rainbow trout |
All stocking records 2021 to Sept. 24, 2025 (15)
| July 29, 2025 | Rainbow trout | 1,001 | 10.2 in. |
| July 14, 2025 | Rainbow trout | 1,003 | 11.1 in. |
| June 25, 2025 | Rainbow trout | 1,000 | 9.7 in. |
| May 27, 2025 | Rainbow trout | 998 | 12.3 in. |
| July 23, 2024 | Rainbow trout | 1,001 | 9.5 in. |
| July 8, 2024 | Rainbow trout | 1,000 | 10.8 in. |
| June 19, 2024 | Rainbow trout | 998 | 10.6 in. |
| May 30, 2024 | Rainbow trout | 999 | 10.4 in. |
| Aug. 7, 2023 | Rainbow trout | 1,000 | 10.8 in. |
| July 19, 2023 | Rainbow trout | 999 | 9.8 in. |
| June 14, 2023 | Rainbow trout | 1,000 | 10.8 in. |
| June 7, 2023 | Rainbow trout | 1,000 | 10.8 in. |
| July 21, 2021 | Rainbow trout | 504 | 10.1 in. |
| June 29, 2021 | Rainbow trout | 500 | 10.8 in. |
| May 26, 2021 | Rainbow trout | 1,500 | 10.8 in. |
Fishing rules
The 2026 Utah Fishing Guidebook lists no water-specific rules for Boulger Reservoir under that name, so statewide rules apply unless DWR posts a change. Some waters are covered by a group entry (for example a drainage or its tributaries).
Rules summarized in our own words from the 2026 Utah Fishing Guidebook. DWR can change rules mid-year: check the current guidebook and its updates at wildlife.utah.gov/guidebooks before fishing. See statewide limits.
Access and facilities
- Camping
- Primitive tent camping, RV camping
- Facilities
- Restrooms
- Accessible
- Restrooms
Facility list from DWR Fish Utah. Check with the land manager before you go; facilities close seasonally.
Email me when Boulger Reservoir is stocked
Email me when Boulger Reservoir shows up in the DWR stocking report. Alerts start once we switch on email; your choices are saved now.
"Was stocked" alerts come from new rows in the DWR stocking report. "Often stocked around now" heads-ups come from past stocking records only. DWR does not publish stocking schedules, so a heads-up is never a promise. We store your email only for these alerts; ask us to delete it at [email protected]. Privacy.
Boulger Reservoir questions
When is Boulger Reservoir stocked?
DWR does not publish stocking schedules. Past records show Boulger Reservoir was stocked in late May (3 of the last 5 years), mid to late June (4 of the last 5 years), early to mid July (3 of the last 5 years) and late July (3 of the last 5 years). The most recent stocking in the DWR report is dated June 25, 2026.
What fish are in Boulger Reservoir?
DWR lists rainbow trout as likely catches and cutthroat trout as possible. Since 2021 DWR has stocked rainbow trout.
What are the fishing limits at Boulger Reservoir?
The 2026 guidebook lists no water-specific rules under this name, so statewide limits apply unless DWR posts a change. See our statewide limits page and check the guidebook.
Stocking: Utah DWR fish stocking report, fetched Sept. 25, 2026. Size, program, species and facilities: DWR Fish Utah. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Sept. 24, 2026. Found an error? [email protected]. Verify rules with DWR before fishing.