Global Level 3 Health Advisory. https://travel.state.gov/content/travel/en/traveladvisories/ea/travel-advisory-alert-global-level-3-health-advisory-issue.html By U.S. Embassy Freetown | 16 March, 2020 | Topics: Alert Suggested for You Sierra Leone is scheduled to hold elections on June 24, 2023. Campaigning for local and national offices officially starts Tuesday, May 23. Message for U.S. Citizens: New Airport Security Fee