Ultimate 2025 Wisconsin Fishing Guide: Seasons, Dates & Regs

Are you ready to cast your line into Wisconsin’s bountiful waters? The 2025 fishing season is just around the corner, and we’ve got everything you need to know about the opener, key dates, and regulations. Whether you’re a seasoned angler or a newcomer to the sport, this comprehensive guide will ensure you’re well-prepared for a successful fishing season in the Badger State.

2025 Wisconsin Fishing Season Opener: Mark Your Calendars!

The general inland fishing season in Wisconsin traditionally kicks off on the first Saturday in May. For 2025, that means Saturday, May 4th is the big day. This date marks the beginning of the fishing season for many popular species, including walleye, northern pike, and largemouth bass.

However, it’s important to note that season dates can vary depending on the species and specific waterbody you plan to fish. Always check the most up-to-date regulations before heading out.

Key Fishing Season Dates for 2025-2025

Here’s a quick rundown of important dates for the 2025-2025 fishing season in Wisconsin:

Early Inland Trout (catch and release): January 6, 2025 (5 a.m.) – May 3, 2025
General Inland Trout: May 4, 2025 (5 a.m.) – October 15, 2025
General Inland Fishing: May 4, 2025 – March 2, 2025
Largemouth Bass Northern Zone Harvest: May 4, 2025 – March 2, 2025
Smallmouth Bass Northern Zone Harvest: June 15, 2025 – March 2, 2025
Musky Northern Zone Harvest: May 25, 2025 – December 31, 2025
Musky Southern Zone Harvest: May 4, 2025 – December 31, 2025
Northern Pike: May 4, 2025 – March 2, 2025
Walleye: May 4, 2025 – March 2, 2025
Lake Sturgeon (spearing): February 10, 2025 – February 25, 2025
Lake Sturgeon (hook-and-line): September 7, 2025 – September 30, 2025

Free Fishing Weekends

Don’t miss out on Wisconsin’s Free Fishing Weekends:

January 20-21, 2025
June 1-2, 2025

These weekends are perfect for introducing friends and family to the joys of fishing without the need for a license.

New Regulations for 2025

The Wisconsin Department of Natural Resources (DNR) has implemented some new regulations for the 2025 fishing season:

A new small tournament registration requirement
A statewide daily bag limit of three walleye/sauger per day on all inland waters
Bag and length limit changes for fish species in several counties, including Lincoln, Price, and Vilas

Be sure to familiarize yourself with these changes before your first fishing trip of the season.

Licensing Requirements

All Wisconsin residents and nonresidents over the age of 16 are required to purchase a fishing license. You can easily obtain your license through the DNR’s Go Wild portal or from a licensed agent.

Wisconsin Fishing License – Go Wild

Popular Fishing Spots in Wisconsin

Wisconsin boasts over 15,000 lakes and 42,000 miles of streams and rivers. Here are some top fishing locations to consider for your 2025 adventures:

Big St Germain Lake: Known for excellent Northern Pike fishing
Black Earth Creek: A world-renowned stream for Class 1 Trout
Jack Lake: Perfect for family fishing trips with a variety of species
Kickapoo River: Great for catching (and keeping) hatchery-raised trout
Puckaway Lake: Offers some of the best shallow-water fishing in Wisconsin

Tips for a Successful Fishing Season

Check regulations: Always review the latest fishing regulations before your trip
Practice conservation: Follow catch and release guidelines when appropriate
Be prepared: Ensure your fishing gear is in good condition before the season opener
Stay informed: Use resources like the Fishbox App to track weather conditions and optimal fishing times
Prevent invasive species: Clean your boat and equipment between fishing trips

Conclusion

The 2025 Wisconsin fishing season promises to be an exciting one, with ample opportunities for anglers of all skill levels. By staying informed about season dates, regulations, and prime fishing locations, you’ll be well-equipped to make the most of your time on the water. Remember to purchase your fishing license, respect the environment, and most importantly, have fun!

Whether you’re casting for walleye in Lake Winnebago or fly fishing for trout in Black Earth Creek, Wisconsin’s diverse waterways offer something for every angler. So grab your gear, mark your calendar for May 4th, and get ready for a fantastic 2025 fishing season in the Badger State!