In Switzerland pregnant migrant women and their families are burdened in multiple ways: pregnancy requires an adjustment process and women have to deal with foreign living conditions, limited communication or the uncertainty of their residence status. An increased maternal and child health morbidity and mortality in migrants is well documented. A poor health outcome seems also to be correlated with a limited access to obstetric and maternity care services for migrants. Nearly 10% of foreigners living in Switzerland for more than one year do not speak any of the official languages. In women native of non-EU27 and -EFTA countries and asylum seekers, these rate is considerably higher.