Like the most African states, Cameroon, Ivory Coast, Gabon and Senegal have a system of religious pluralism. However, if the latter is inadequately regulated, it can lead to interreligious or even socio-political conflicts. However, we note the absence of such religious excesses in these states. This absence could be explained by the existence of a legal regime of secularism that guarantees religious pluralism due to its relatively liberal character. This character stems from the limited consolidation of norms favouring religious freedom, and the moderate affirmation of those fostering the diversity of faith-based organizations.