Albocàsser or Albocácer in Spanish is a municipality in Castellón, Valencia, Spain. It is located in the comarca of Alt Maestrat and has …Albocàsser or Albocácer in Spanish is a municipality in Castellón, Valencia, Spain. It is located in the comarca of Alt Maestrat and has a population of 1439 inhabitants. The area is mountainous and very picturesque, especially during the almond and cherry tree blooming season.