We report a case of a young female patient aged 26, 32 weeks pregnant, with no particular medical and surgical history, who consulted for decrease in visual acuity. Clinical examination found visual acuity reduced to 02/10 in OS and counting the fingers in OD. The examination of the fundus founds a loss of the foveolar reflex. A macular OCT objectify bilateral serous retinal detachment (Figure 1A). The diagnosis of temporary central serous chorioretinopathy in pregnancy was made. Monitoring was recommended. The evolution was marked by resorption of the retinal serous detachment one month after delivery (Figure 1B). CRSC is characterized by serous detachment of the neuro sensorial retina and/or retinal pigment epithelium (RPE). This pathology is the prerogative of young middle-aged men. A number of endogenous and exogenous factors are involved in the pathophysiology of CRSC including elevated endogenous or exogenous corticosteroid levels, type A personality, gender(male), smoking, pregnancy, and others. The foveal involvement is responsible for more or less consequent visual acuity impairment with a macular syndrome. Diagnosis is based on fundus examination and multimodal imaging data. CRSC in the 3rd trimester of pregnancy is rare but often important. The attack is generally resolved after childbirth with a risk of recurrence during subsequent pregnancies.