ObjectiveTo explore low-seniority nurses' attitudes regarding adverse events reporting. MethodA total of 200 low-seniority nurses were investigated with the Chinese version of Reporting of Clinical Adverse Events Scale from October to December 2013. Epidata software was used to collect and manage data and SPSS 17.0 software was applied to analyze the collected data. ResultsThe nurses who once witnessed or experienced adverse events accounted for 76%, of whom 74.3% reported adverse events. The mean score of reporting of clinical adverse events among low-seniority nurses was 48.5±7.2. Age was positively associated with the global scores of reporting of clinical adverse events, when compared with other variables (r=0.20, P=0.01). ConclusionsOverall, low-seniority nurses' attitudes toward reporting adverse events are negative. Age is positively associated with attitudes toward reporting adverse events. Therefore, a non-punitive culture should be established and an efficient reporting system is good to enhance the quality of care.