🐟 What fish can you catch in Marengo?

Most commonly caught species around Marengo , IL : Largemouth bass - 41,517 reported catches Smallmouth bass - 7,446 reported catches Bluegill - 4,760 reported catches Northern pike - 3,414 reported catches Channel catfish - 3,066 reported catches .

📢 What are the latest Marengo fishing reports?

The latest Marengo , IL fishing reports are: @KalebSnelten reported a nice Common carp . @michael-perreault reported a nice Common carp at Fox River . @Tony.Avila40 reported a nice White bass at Fox River . @jackupdegraff reported a nice Largemouth bass at Taylor Lake . @Garrett-Corey reported a nice Largemouth bass at Lake Zurich . .

Fishing in Marengo, IL

Q: 🎣 Where to fish in Marengo, Illinois?

Anglers in Marengo , IL recommend these top fishing spots: Kishwaukee River , South Branch Kishwaukee River , Turnberry Wetlands , North Cambridge Lake , Belvidere City Pond North .

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

Download the Fishbrain app and see today's Fishing and Weather Forecast for Marengo , 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

Want trophy-size catches? These Marengo spots deliver

Scan the QR code to download the app!

Top fish species in Marengo

Latest Marengo fishing reports

Common carp

28 in · 8 lb

Common carp

Fox River

length · weight

White bass

Fox River

length · weight

Largemouth bass

Taylor Lake

13 in · 1 lb 1 oz

Largemouth bass

Lake Zurich

length · weight

Black crappie

length · weight

Largemouth bass

length · weight

Largemouth bass

Bangs Lake

length · weight

Largemouth bass

length · weight

Largemouth bass

Lake Zurich

length · weight

More catches in the app...

Continue browsing catches and catch locations in the Fishbrain app

Scan the QR code to download the app!

Fishing regulations in Marengo

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 17th, 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°13′47.6″N 88°36′58.7″W

Regulations in the map

Download Fishbrain and fish smarter

Unlimited access to the best fishing spot finder in the game. Get all the fishing intel you need to start catching more, and bigger, fish.

Free trial available

FAQ about Marengo fishing

Anglers in Marengo, IL recommend these top fishing spots: Kishwaukee River, South Branch Kishwaukee River, Turnberry Wetlands, North Cambridge Lake, and Belvidere City Pond North.

Most commonly caught species around Marengo, IL:

Largemouth bass - 41,517 reported catches
Smallmouth bass - 7,446 reported catches
Bluegill - 4,760 reported catches
Northern pike - 3,414 reported catches
Channel catfish - 3,066 reported catches

The latest Marengo, IL fishing reports are:

@KalebSnelten reported a nice Common carp.
@michael-perreault reported a nice Common carp at Fox River.
@Tony.Avila40 reported a nice White bass at Fox River.
@jackupdegraff reported a nice Largemouth bass at Taylor Lake.
@Garrett-Corey reported a nice Largemouth bass at Lake Zurich.

Download the and see today's Fishing and Weather Forecast for Marengo, 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: