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.

Rimfire Match Cancelled
The Precision Rimfire match scheduled for Saturday the 14th. of May has been cancelled.
Buffalo Leage Activity Delayed!
The Buffalo League Activity has been rescheduled to begin on May 31, 2022 due to poor range conditions.
Full Auto Shooting
The use of Full Auto Weapons at the Clubs is not permitted until further notice.
Site Updates & News

The Practical Rifle Page has been updated with Match Information for May 2022

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

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

NEW: Updated Rules & Policies (Ver. 24) are now available in the Members Only Section – – Full Auto Rules Updated


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.