Welcome


N5799 Mill Road, Town of Sullivan, Wisconsin 53178

Greetings OSC Members and Guests!

The “OSC” is  located just west of Oconomowoc, off Highway F in Sullivan, Wisconsin. The Oconomowoc Sportsman’s Club offers the outdoors person the finest educational, recreational grounds and facilities in the area.


Lower Bay “A” (The Bay closest to the Rifle Range 300 yard targets) is CLOSED for general shooting. NO Shooting is permitted in this bay till further notice!

Site Updates & News

Please see the Members Only Section for Information on the New Lock Installation on the Club House Doors.

Please do not remove any of the “Red Flags” found on the grounds. They have been placed their by our surveyors. Also, please be mindful of them while mowing the grass.

Please go the the “Members Only” page for more detailed information.

NEW: Updated Rules & Policies (Ver. 23) are now available in the Members Only Section


You will need to  enter an additional username and password in order to enter the password protected areas of this website.

Please read the “pop-up” window that opens up for ALL the information you need.

Our web site providers have placed this additional security requirement. Instructions on how to do this are shown here.