The COVID-19 pandemic in Colombia is part of the pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus was confirmed to have reached Colombia on 6 March 2020. From 17 March to 1 September 2020, Colombia denied entry to those who were not Colombian citizens, permanent residents or diplomats, and from 30 September 2020 through 2 June 2021, a negative PCR test result issued within 96 hours prior to departure was required to enter the country by air. Sea borders reopened on 1 December 2020. Land and river borders with four neighboring countries reopened on 19 May 2021, while those with Venezuela remained closed.