🐟 What fish can you catch in Lena?

Most commonly caught species around Lena , IL : Largemouth bass - 2,540 reported catches Smallmouth bass - 820 reported catches Northern pike - 363 reported catches Bluegill - 285 reported catches Channel catfish - 247 reported catches .

📢 What are the latest Lena fishing reports?

The latest Lena , IL fishing reports are: @malloy.slack reported a nice Shorthead redhorse . @malloy.slack reported a nice Common carp . @maxd7208 reported a nice Channel catfish at Lake Le-Aqua-Na . @maxd7208 reported a nice Largemouth bass at Waddams Creek . @maxd7208 reported a nice Common carp at Pecatonica River (WI) . .

Fishing in Lena, IL

Q: 🎣 Where to fish in Lena, Illinois?

Anglers in Lena , IL recommend these top fishing spots: Pecatonica River (WI) , Lake Le-Aqua-Na , Apple River , Yellow Creek , Krape Park .

Q: 📅 What is the best time to go fishing in Lena?

Download the Fishbrain app and see today's Fishing and Weather Forecast for Lena , IL . We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro , you will get the following capabilities: Plan smarter: Get hour-by-hour fishing weather conditions. Fish at peak times: Use BiteTime™ predictions to maximize catches. Stay ahead of the weather: Get hyper-local, real-time updates. .

Illinois, United States

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Top fish species in Lena

Latest Lena fishing reports

Shorthead redhorse

length · weight

Common carp

length · weight

Channel catfish

Lake Le-Aqua-Na

27 in · 9 lb

Largemouth bass

Waddams Creek

length · weight

Common carp

Pecatonica River (WI)

length · weight

Bigmouth buffalo

Pecatonica River (WI)

27 in · 14 lb

Bigmouth buffalo

Pecatonica River (WI)

length · weight

Common carp

Pecatonica River (WI)

28 in · 10 lb 3 oz

Bigmouth buffalo

Pecatonica River (WI)

length · weight

Beckman Lake

length · weight

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Fishing regulations in Lena

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 Illinois 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 Largemouth bass as of April 19th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.

Select species

Largemouth bass

Seasons

Open

Bag limit

Aggregate

There is no statewide size limit. Daily harvest limit is 6 Bass, either singly or in the aggregate, except as specified under Site-Specific Regulations. Only statewide regulations are shown herein, but you can access Site-Specific Regulations online.

Very good Catch, Clean, Cook Largemouth Bass by BlueGabe

Micropterus nigricans

Regulations for

42°22′43″N 89°49′18.5″W

Regulations in the map

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FAQ about Lena fishing

Anglers in Lena, IL recommend these top fishing spots: Pecatonica River (WI), Lake Le-Aqua-Na, Apple River, Yellow Creek, and Krape Park.

Most commonly caught species around Lena, IL:

Largemouth bass - 2,540 reported catches
Smallmouth bass - 820 reported catches
Northern pike - 363 reported catches
Bluegill - 285 reported catches
Channel catfish - 247 reported catches

The latest Lena, IL fishing reports are:

@malloy.slack reported a nice Shorthead redhorse.
@malloy.slack reported a nice Common carp.
@maxd7208 reported a nice Channel catfish at Lake Le-Aqua-Na.
@maxd7208 reported a nice Largemouth bass at Waddams Creek.
@maxd7208 reported a nice Common carp at Pecatonica River (WI).

Download the and see today's Fishing and Weather Forecast for Lena, IL. We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro, you will get the following capabilities: