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Note: The Smithsonian Tropical Research Institute remains closed to all researchers and public visitors to support the effort to contain the spread of COVID-19. The Smithsonian’s priority is to protect the safety and health of its staff, volunteers and visitors. All general scientific and general public visits to all STRI facilities are suspended until further notice. We thank you for your understanding and please continue to check this website for future updates.

How can we help? Please consult the phone numbers and emails on the left to contact a specific department or send us a message using the form below.


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Smithsonian Tropical Research Institute
Luis Clement Avenue, Bldg. 401 Tupper
Balboa Ancon
Panama, Republic of Panama

Phone number

Main switchboard: +507 212.8000
Fax: +507 212.8148

Mailing Address

Smithsonian Tropical Research Institute
Apartado Postal 0843-03092
Panamá, República de Panamá

Washington DC. Offices

For all mail:
Smithsonian Tropical Research Institute
P.O. Box 37012, MRC 705
Washington, DC 20013-7012

For courier-delivery only:
Smithsonian Tropical Research Institute
1100 Jefferson Drive, Suite 3123, MRC 705
Washington, DC 20013-7012 USA

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