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Welcome. If you have not yet created an account via the IUCN or Congress Portal, please create one. Kamaʻāina (Residents of the Hawaiian islands) and youth are also entitled to discounted registration fees and will receive these by adding the respective State of Residence or birth date in the registration form.
As a member of an IUCN Commission, please register with the user name associated with the email address stored in the IUCN database. If you don't remember your login information, please recover your password. Should the system not recognize you as a Commission member, kindly contact your Commission focal point before continuing the registration process.
As an employee of an IUCN Member organization, please register with the user name associated with the email address stored in the IUCN database. If you don’t remember your login information, please recover your password. If you have not yet created an account via the IUCN or Congress Portal, please create one. Be sure to include your organization’s IUCN Member ID number. It can take IUCN up to 48 hours to relate your account to the correct IUCN Member organization. When your account is active, you will receive a confirmation e-mail and can continue with the registration process.
As the staff of an IUCN National or Regional Committee, please register with the user name associated with the email address stored in the IUCN database. If you don’t remember your login information, please recover your password. If you have not yet created an account via the IUCN or Congress Portal, please create one. Be sure to include your Committee’s full name in the Organization field. It can take IUCN up to 48 hours to relate your account to the correct IUCN National or Regional Committee. When your account is active, you will receive a confirmation e-mail and can continue with the registration process.
As a Member of IUCN Council, IUCN will cover your registration fees. Please register with the same login information that you use to access the Union Portal. Should the system ask you to pay a registration fee, please contact councilsupport@iucn.org.
As an IUCN staff, you do not have to pay for registration. The system will automatically identify you as staff as it connects with the IUCN CRM. To login, you will simply need to use the same login and password as for your IUCN e-mail. This is usually composed of your Family name followed by the first letter of your given name e.g. FamilyN. No need to add "IUCNHQ\" before your username. Should the system ask you to pay a registration fee, it means that you are not correctly identified as staff member in the CRM. In this case, kindly contact supportcrm@iucn.org.
If you already have an IUCN account, you can login using the username associated with the e-mail address with which you access the Union or Congress portal. If you don’t remember your login information, please recover your password. If you have not yet created an account via the IUCN or Congress Portal, please create one. Kamaʻāina (Residents of the Hawaiian islands) and youth are also entitled to discounted registration fees and will receive these by adding the respective State of Residence or birth date in the registration form.

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Contact Us

By Postal Mail
By Phone/Fax/Email

IUCN World Conservation Congress Registration and Housing Center
11208 Waples Mill Road
Suite 112
Fairfax, VA 22030, USA

Phone Number: +1-800-699-5113 (Inside the U.S.) or +1-703-449-6418 (Outside the U.S.)
Fax Number: 703-574-8332
Registration Email: iucncongressregistration@spargoinc.com
Email Housing: iucncongresshousing@spargoinc.com

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