When are American Citizen Services provided?
The Embassy and Consulates are closed to the public on U.S. and Brazilian public holidays.
A list of holiday closures is available on the Embassy’s website at: https://br.usembassy.gov/events/
For more details regarding hours of operation and services provided at the U.S. Embassy and Consulates in Brazil visit: https://br.usembassy.gov/u-s-mission-brazil-american-citizen-services-contact-information-and-working-hours/
There is no walk-in service for U.S. citizens who require a service related to passports, citizenship, or reports of birth abroad. Once you schedule your appointment you will receive additional information regarding the details of the appointment.