Barreira (disambiguation)

Barreira or Barreiras (Portuguese meaning "barrier" and "barriers", respectively) might refer to:

People

 * Luís Barreira, a Portuguese mathematician

Brazil

 * Barreira, Ceará
 * Barreiras, Bahia
 * Barreiras Airport
 * Barreiras do Piauí, Piauí

Portugal

 * Barreiras, a village in Peral, Cadaval, Lisbon District

Other uses

 * Barreira do Inferno Launch Center, also referred to as Barreira do Inferno, a Brazilian rocket launch base
 * Barreira Megalithic Complex, a Portuguese megalithic site