OSCC may refer to:
Olympic Security Command Centre - a security organization in use for the 2000 Olympic Games in Sydney, Australia. Ontario Student Classics Conference - a youth Classics organization in Ontario, Canada. Otago Sports Car Club - a motorsport club in Dunedin, New Zealand. Oral Squamous Cell Carcinoma - in medical Orchestre de la Société des Concerts du Conservatoire - a Parisian symphony orchestra which performed from 1828 to 1967.