This weekend (Jan 20-21st) is the annual winter DNR Free Fishing Weekend:
Information here: http://dnr.wi.gov/topic/fishing/anglereducation/freefishingweekend.html
Lunker's Fisheree and Meat Raffle is this weekend as well (a great event): Flyer is available here
There's also events for kids in the local area including this one in Dousman on School Section Lake: https://www.facebook.com/events/211951262682243/?active_tab=about
Enjoy the weekend.