Objective: To gain an overview of the current management of patients with preterm prelabor rupture of membranes (PPROM) in Swiss maternity hospitals. Study design: We conducted a survey among all maternity hospitals in Switzerland from January to December 2018, irrespective of their annual birth rate and level of complexity. The survey consisted of an 11-item questionnaire, which was developed to retrieve information relevant to different areas of PPROM management.