Osawatomie Sports Complex 900 12th St Osawatomie, KS 66064 Phone : (913) 755-4045 Business Category Government Offices-City Village & Twp Legislative Bodies Osawatomie City Of--sports Complex John Brown Park Osawatomie, KS 66064 Phone : (913) 755-4045 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools