Embassy of the United States in Buenos Aires, Argentina


Verified information about the United States' embassy in Buenos Aires, including address, telephone number and fax number, as well as information about the embassy's website and social media presence and information about who is the head of the embassy.

    Mission contact  Contact information
    Consular section  Consular section
    Visa and entry requirements Visa and consular information
    Other representations Other representations

Verified information about the United States' embassy in Buenos Aires, including address, telephone number and fax number, as well as information about the embassy's website and social media presence and information about who is the head of the embassy.

Mission contact Contact information
Consular section Consular section
Visa and entry requirements Visa and consular information
Other representations Other representations

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Embassy of the United States in Buenos Aires, Argentina



    U.S. Embassy in Buenos Aires, Argentina



  • Mission location Address
  • Avda. Colombia 4300
    C1425GMN, Buenos Aires
    Argentina
  • Mission telephoneTelephone
  • (+54) 11 5777 4533
  • Mission faxFax
  • (+54) 11 5777 4240
  • Mission emailEmail
  • No email address
  • Mission websiteWebsite
  • ar.usembassy.gov
  • Mission social mediaSocial media
  • Mission hoursOffice hours
  • By appointment
  • Mission headHead of mission
  • Mrs MaryKay Carlson, Chargé d'Affaires a.i.
  • Mission servicesConsular services
  • No information available


    Consular section of the U.S. Embassy in Buenos Aires



  • Address
  • See above
  • Telephone
  • See above
  • Fax
  • See above
  • Email
  • See above
  • Office hours
  • See above

  • Contact details for the U.S. embassy in Buenos Aires

  • The embassy of the United States in Buenos Aires is located at Avda. Colombia 4300 and can be contacted by telephone on 11 5777 4533. The consular section shares location as well as telephone number and email address with the embassy.

    Mission history: The U.S. diplomatic mission in Buenos Aires was established in December 1823, originally as a legation. In October 1914, the legation changed status to an embassy.

  • Opening hours

  • The offices of the embassy may be closed on Argentine and U.S. public holidays. Please contact the embassy to confirm opening hours.


  • Visa, passport and consular services

  • The embassy of the United States in Buenos Aires may provide a range of consular services such as visa and passport processing as well as document legalization. Please contact the office directly for information about which consular services they offer.


  • Contact details for the U.S. embassy in Buenos Aires

  • The embassy of the United States in Buenos Aires is located at Avda. Colombia 4300 and can be contacted by telephone on 11 5777 4533. The consular section shares location as well as telephone number and email address with the embassy.

    Mission history: The U.S. diplomatic mission in Buenos Aires was established in December 1823, originally as a legation. In October 1914, the legation changed status to an embassy.

  • Opening hours

  • The offices of the embassy may be closed on Argentine and U.S. public holidays. Please contact the embassy to confirm opening hours.


  • Visa, passport and consular services

  • The embassy of the United States in Buenos Aires may provide a range of consular services such as visa and passport processing as well as document legalization. Please contact the office directly for information about which consular services they offer.




Last update  This entry was last updated on 5 January, 2022

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