Visit our calendar for upcoming events.

Executive Board


The Executive committee meets once a month for updates and to approve any actions that may be necessary. Our meetings are the fourth Monday of every month at our headquarters in Oshkosh. All are welcome.


We Want You! [To Join today} Click here to become a member.

Click on the picture to join online TODAY!

2020 Lincoln Day Mail-in Form

If you prefer to send in payment via check, please download and fill out the below PDF form.

Mail to P.O. Box 176, Oshkosh, WI 54903 no later than March 30th.

About Us

Ever wonder what GOP stands for? Ever wonder what American conservatism means? Do you wonder why the Republican Party has gained over 1000 seats at the local, state and federal levels since 2010? 

We at the Winnebago County Republican Party would love to help you answer these questions and more. We are a self-funded county Republican Party of active citizens just like you who believe in free speech and the sharing of ideas. We take pride in our love of America and are actively working to keep her strong. 

Donate to the Winnebago GOP

Your support and contributions will enable us to meet our goals and spread the conservative message throughout Winnebago County, Wisconsin. Your generous donation will truly help to fund our mission. Thank you in advance for your donation.

Pay with PayPal or a debit/credit card

Contact Us

Better yet, see us in person!

We love our friends and community neighbors, so feel free to visit during normal business hours.

Winnebago County Republican Party

Mailing address: PO Box 176, Oshkosh, WI 54903

(920) 303-9270


Open today

10:00 am – 02:00 pm

Open Tuesday-Friday

10:00 am - 2:00 pm

Drop us a line!