Top fish species at Castle Rock Lake

Rainbow trout
Rainbow trout
Brook trout
Brook trout
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Castle Rock Lake fishing reports

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Muskellunge

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Brook trout

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Rainbow trout

length · weight

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Rainbow trout

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General info

Castle Rock Lake is a lake located in Hinsdale County, Colorado, United States. It is most popular for fishing Rainbow trout and Brook trout.

Location

37°49′48.6″N 107°15′52.7″W
Directions

Fishing regulations at Castle Rock Lake, 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.

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Local laws and licenses

Colorado fishing license

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Cities nearby

Lake City

14.0 miles away

City of Creede

18.6 miles away

Cathedral

21.7 miles away

Silverton

21.9 miles away

Ouray

26.1 miles away

Piedra

27.3 miles away

Portland

29.5 miles away

Ophir

31.0 miles away

Telluride

31.5 miles away

Mountain Village

33.1 miles away

Ridgway

35.0 miles away

South Fork

35.8 miles away

Loghill Village

37.7 miles away

Alpine

38.3 miles away

Gerrard

39.1 miles away

Pagosa Springs

40.9 miles away

Sawpit

41.8 miles away

Rico

43.0 miles away

Placerville

44.0 miles away

Colona

44.3 miles away

Gunnison

52.9 miles away

Montrose

54.7 miles away

Crawford

63.3 miles away

Olathe

66.4 miles away

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FAQ about Castle Rock Lake fishing

📍 Where is Castle Rock Lake located?
Castle Rock Lake is a lake located in Hinsdale County, Colorado, United States. Its coordinates are:
37°49′48.6″N 107°15′52.7″W
.
🎣 Where on Castle Rock Lake is it best to fish?
Find the best fishing spots on Castle Rock Lake 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 Garmin® depth maps.
🐟 What species are in Castle Rock Lake?
The most common species in Castle Rock Lake are:
📢 What are the latest Castle Rock Lake fishing reports?
The latest Castle Rock Lake fishing reports are:
🪪 Do I need a fishing license to fish at Castle Rock Lake?

Fishing in Colorado requires a valid state fishing license for anglers. Licenses include resident, non-resident, daily, annual, and combination options, available online or at licensed agents.

In Colorado, no fishing license is required for anglers under 16. Residents 64 and older qualify for a heavily discounted license. A few other exceptions worth knowing:

  • Free fishing days — most states designate 1–2 weekends a year where anyone can fish without a license

  • Tribal waters — tribal members fishing on tribal land operate under separate tribal regulations

  • Private ponds — landowners fishing their own water typically don't need a license

Non-residents usually pay more for a license than residents. Some species also require an extra stamp or endorsement on top of your base license.

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