Crasna or Kraszna is a commune in Sălaj County, Crișana, Romania. It lies 14 km northwest of Zalău and 11 km southeast of Șimleu Silvani…Crasna or Kraszna is a commune in Sălaj County, Crișana, Romania. It lies 14 km northwest of Zalău and 11 km southeast of Șimleu Silvaniei, on the river Crasna. It is composed of four villages: Crasna, Huseni, Marin and Ratin.