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Donwtown Black River Falls

The Karner Blue Butterfly Festival in Black River Falls, Wisconsin, celebrates the endangered  Karner Blue butterfly, which is indigenous to the Black River Falls area. Click here to learn more about the Karner Blue Butterfly.

karnerblue-splash_280x640The next Karner Blue Butterfly Festival will be held on July 17, 2010. Artists & Crafters Registration Form along with other entry forms are online; other details for this year's event will be posted as they are finalized.

14th Annual Karner Blue Butterfly Festival

Saturday, July 17, 2010 
8:00am - 11:00pm
Downtown Black River Falls

Festival Events

All activities provide fun for the entire family.

Check out the Events page for more specific information & times or click here.

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Questions or information on this web site contact Darren Durman at This e-mail address is being protected from spambots. You need JavaScript enabled to view it or 715-284-5700.