The French language in Belgium is an amazing example of the interaction of language and culture, the influence of historical, geographical and sociopolitical factors. The history of Belgium has also left an imprint on the French language spoken in the country. Belgium has been home to many linguistic influences over the centuries, including Latin, Dutch and German. These influences contributed to the enrichment of the vocabulary and grammar of Belgian French. The article examines the sociolinguistic features of the French language in Belgium, highlighting the regional, historical and sociopolitical influences that contribute to its diversity. It should be noted that the French language in Belgium is a complex and constantly evolving topic, and this study only covers some of the many aspects of this language variety.