We investigated the association between the current use of individual sulphonylureas and the risk of a first‐ever acute myocardial infarction (AMI) and all‐cause mortality, in a population‐based cohort study, using primary care data from the Clinical Practice Research Datalink database (2004‐2012). New users (N = 121 869), aged ≥18 years, with at least one prescription for a non‐insulin antidiabetic agent were included. The first prescription defined start of follow‐up.