SJC

SJC may stand for:
 * IATA airport code for Norman Y. Mineta San Jose International Airport, San Jose, California, United States
 * San Jose, California, in Santa Clara County
 * San Juan Capistrano, a city in Orange County, California, United States
 * San Juan Creek, a creek flowing through the city
 * São José dos Campos, a city in São Paulo, Brazil
 * Senate Judiciary Committee, a standing committee of the United States Senate
 * SJC, postnominal for a member of Canons Regular of Saint John Cantius
 * Social Justice Coalition (South Africa) community based NGO in South Africa
 * Stuart James Campbell, British prisoner
 * Stuart John Crichton, British music producer

Colleges

 * St. John's College, University of British Columbia, a residential college in the University of British Columbia, Vancouver
 * St. John's College, University of Hong Kong, a student residential hall in the University of Hong Kong
 * St John's College, University of Queensland, a student residential college in the University of Queensland, Australia
 * St. John's College (Brantford), a Roman Catholic high school in Brantford, Ontario, Canada
 * St John's College, Oxford, a constituent college of the University of Oxford
 * St John's College, Cambridge, a constituent college of the University of Cambridge
 * St. John's College (Annapolis/Santa Fe), a private liberal arts college with two U.S. campuses, one in Annapolis, Maryland, and one in Santa Fe, New Mexico.
 * St. John's College High School, a high school in Washington, D.C.
 * St. John's College, Hamilton, a high school in Hamilton, New Zealand
 * St. Joseph's College, Curepipe, a prestigious secondary school in Curepipe, Mauritius
 * St. Joseph's College, Allahabad, an English-medium school in Uttar Pradesh, India
 * St Joseph's College, Geelong, a Roman Catholic school in Geelong, Australia
 * St Joseph's College, Hong Kong, a secondary school in Hong Kong
 * St. Joseph's College, Hunters Hill, a Roman Catholic Marist school in Sydney, Australia
 * St. John's College (Harare), an independent school in Harare, Zimbabwe.
 * St. Joseph's College Sasse, a Roman Catholic College in Buea, Cameroon

Courts

 * Maine Supreme Judicial Court, the highest court in the United States state of Maine
 * Massachusetts Supreme Judicial Court, the highest court in the United States state of Massachusetts

Other

 * SJC (cable system), pan-Asia submarine communications cable system