Abstract. Sociolinguistic approaches offer valuable insights into the intricate relationship between language and society. This article provides a comprehensive overview of various sociolinguistic approaches, examining their key concepts, theories, and methodologies. From variationist approaches to interactional sociolinguistics, ethnography of communication, and critical sociolinguistics, each approach offers unique perspectives on language use, language variation, and the social factors that influence language. By exploring the diverse range of sociolinguistic approaches, we gain a deeper understanding of how language reflects and shapes our social world.