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Fishing spots, fishing reports, and regulations in

Blunn Reservoir

Colorado, United States

4.2Β·743 catches

Top fish species at Blunn Reservoir

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Blunn Reservoir fishing reports

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recently logged catches

1 day ago

Rainbow trout

length Β· weight

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recently logged catches

3 days ago

Rainbow trout

18 in Β· 2 lb

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recently logged catches

4 days ago

Rainbow trout

15 in Β· 1 lb

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recently logged catches

5 days ago

Smallmouth bass

length Β· weight

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recently logged catches

22 days ago

Cutthroat trout

16 in Β· 1 lb 6 oz

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recently logged catches

27 days ago

Rainbow trout

length Β· weight

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General info

Blunn Reservoir is a lake located in Jefferson County, Colorado, United States. It is most popular for fishing Rainbow trout, Smallmouth bass, and Channel catfish.

Location

39Β°49β€²21.4β€³N 105Β°12β€²36β€³W
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Amenities

Fishing regulations at Blunn Reservoir, CO

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Colorado can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Below you will see fishing regulations for catching species as of May 13, 2025. To view regulations for a different fish species, please click on your preferred species in the drop-down.

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Local laws and licenses

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Reviews of Blunn Reservoir

4.2

45 ratings

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Cities nearby

Arvada

3.2 miles away

Golden

5.7 miles away

Wheat Ridge

6.6 miles away

Superior

8.2 miles away

Westminster

8.9 miles away

Berkley

9.7 miles away

Lakewood

9.9 miles away

Federal Heights

10.7 miles away

Louisville

10.8 miles away

Sherrelwood

11.1 miles away

Broomfield

12.3 miles away

Welby

13.0 miles away

Lafayette

13.3 miles away

Northglenn

13.7 miles away

Boulder

14.2 miles away

Dakota Ridge

14.6 miles away

Thornton

15.6 miles away

Erie

17.5 miles away

Ken Caryl

17.7 miles away

Columbine

17.9 miles away

Denver

18.2 miles away

Littleton

18.9 miles away

Commerce City

19.7 miles away

Greenwood Village

21.3 miles away

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FAQ about Blunn Reservoir fishing

Blunn Reservoir is a lake located in Jefferson County, Colorado, United States. Its coordinates are:
39Β°49β€²21.4β€³N 105Β°12β€²36β€³W
.
Find the best fishing spots on Blunn Reservoir by looking at where other anglers have caught fish. This can easily be done in the where it is also possible to see big fish potential and how good fishing is right now along with Navionics depth maps.
The most common species in Blunn Reservoir are:
The latest Blunn Reservoir fishing reports are:
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