Sovereign State Days is not a Chamber-coordinated event and is run by The Sovereign State of Winneconne. The Winneconne Chamber of Commerce supports this event in anyway we possibly can. It's an amazing 4 days that support our businesses and community!

Sovereign State Days 2024: July 18-21   For detailed information on the event or if you have any questions about SSD, please head out to their website:

4 Days of Fun

Thursday - Family Night
Friday - Kick things off with a BANG. Fireworks then a Band at the Waterfront Park!
Saturday - Starts with an AWESOME parade, then softball, food, games, trout pond, an Artisan Fair, bounce houses, kids construction zone and more at Marble Park.
Sunday - Fishing contest, fireman's competition, pancake breakfast, Toll Bridge and more, again at Marble Park

Friday Night Fireworks

The Fireworks begin at 9:30 pm on the North Side of the New Bridge and are shot off on a barge on Lake Winneconne. 

Calling all 6 thru 12 year olds! Would you like to be a Fireworks Assistant for the Sovereign State Days Fireworks and help the Winneconne Pyrotechnics team safely shoot off the fireworks? Application coming on July 5th and can be turned in at the Library or Wolf River Resort.

Toll Bridge

On the Sunday of Sovereign State Days from 8am-Noon, the Winneconne Chamber of Commerce is in charge of the Toll Bridge on Main Street.  

Back in the day, there used to be a toll to cross the bridge, so for one day only we have you pay a toll of $1 to cross the bridge between 8am - Noon. Once paid, you receive a collectable sticker. All proceeds support various events hosted by the Winneconne Chamber. Thank you for your generosity and patience!

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