The present study aimed to determine the effect of burnout and stress levels on law enforcement officers' perceptions and behaviors to emphasize the need for adequate attention and care in these individuals during the COVID-19 outbreak. The research group of this cross-sectional study conducted in July-August 2020 was formed by the law enforcement officers. The Perceived Stress Scale (PSS), Burnout Measure-Short Version (BM-SV) and a personal data form prepared by the researchers were used in the study. Data were analyzed using the IBM SPSS Statistics 16.0 software package program. The PSS scores were higher and significant in the group whose working hours were not increased due to the COVID-19 pandemic and they thought that there was a decrease in crime rates and did not need psychological support (p <= .05). The PSS scores were higher and significant in the group who took the warnings about COVID-19 into consideration, were afraid of contracting the virus, did not care about the progress of the epidemic and used the mask correctly. Additionally, the BM-SV scores were higher and significant in the group who stated that they were not afraid of contracting the virus (p <=.05). A comprehensive crisis prevention and intervention system including epidemiological monitoring/observing, screening, referral and targeted interventions should be established to reduce the perceived level of stress and burnout in law enforcement and prevent further mental health problems.