Language Awareness has been suggested using in methodology by foreign linguists and researchers. Language Awareness is an essential dimension of learning and teaching the language. It develops a good knowledge and conscious understanding about language, effects to language use, language learning and teaching. This paper considers how Language Awareness has been defined and examines which aspects are foregrounded in various conceptions of language awareness. The significance of Language Awareness in teaching Foreign languages, the importance of raising learners’ awareness and implementation of Language Awareness in methodology have been investigated in the article.