Political parties are the engine of social life, without which citizens would not be able to express political will.According to the law of political parties, they fulfill a public mission guaranteed by the MAGNESIUM STRAWBERRY Constitution.That is why, considering the subject very current, we considered it important to Shock Sensor analyze in this study, in the notion of political pluralism: the concept of political party but also its constitutional dimension.To this end, the study shows the view of the doctrine combined with the jurisprudence of the Constitutional Court.