Concepción (Spanish for "conception," in reference to the Immaculate Conception of Mary, mother of Jesus, according to Roman Catholic Church doctrine) or Concepcion may refer to:
Geography
- Concepción, Catamarca
- Concepción, Corrientes
- Concepción, Tucumán
- Concepción de Buena Esperanza, dead city in Chaco province
- Concepción de la Sierra
- Concepción del Bermejo, Chaco
- Concepción del Uruguay, Entre Ríos
- Concepción Department (Argentina), Corrientes
- Concepción, Chile
- Concepción Province, Chile
- Greater Concepción
- Roman Catholic Archdiocese of Concepción
- Concepción, Sololá
- Concepción Chiquirichapa
- Concepción Huista
- Concepción Las Minas
- Concepción Tutuapa
- Concepción, Junín
- Concepción District, Ayacucho
- Concepción District, Junín
- Concepción Province, Peru
- Concepcion, Gandara, Samar
- Concepcion, Iloilo
- Concepcion, Misamis Occidental
- Concepcion, Romblon
- Concepcion, Tarlac
- Concepción (Madrid), a ward in Madrid
- Mission Concepcion, a Franciscan mission in Texas
People
- Dave Concepción (born 1948), former Major League baseball player during the 1970s and 1980s
- Vincent and Liza Concepcion, respondents in the United States Supreme Court case AT&T Mobility v. Concepcion
- Concepcion Picciotto (1936–2016), peace activist and nuclear-disarmament advocate
- Concepción Cochrane Blaquier, Argentine socialite, television personality, and fashion designer
- Conchita, a popular diminutive form of this name
Ships
- Concepción, American-built ironclad ship that served in the Chilean Navy under the name Concepción
- Concepcion, ship initially participating in the Magellan–Elcano circumnavigation
- Concepción, colonial-era Spanish ship
- El Concepcion (Nuestra Señora de la Limpia y Pura Concepcion), , sunk in 1641 at the Silver Bank off what is now the Dominican Republic
Historical events
- Battle of Concepción in the Texas War of Independence