2023 APS Logo

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting

July 23–28, 2023 • Portland, Oregon, USA

23-28 July 2023 • Portland, Oregon, USA

IEEE AP-S/URSI 2023

23-28 July 2023 • Portland, Oregon, USA

Visa Requirements

The process for obtaining a visa to attend the conference may be slow. Please use the information below to determine whether you need a visa, and if so, apply for a visa as soon as you receive notification that your paper / abstract has been accepted for presentation at the symposium.

United States Visa Advisory

The United States has updated its visa policy for increased security. As a result, it now takes longer to obtain a visa. Advance planning by travelers is essential to avoid frustration and disappointment.

  • Review your visa status to find out if you need a U.S. visa or a visa renewal.
  • Plan to submit your visa application well in advance of your intended departure date.
  • Contact your nearest U.S. embassy or consulate for current time estimates and recommendations.
  • Visit the embassy or consular section website to find important information on how to schedule an interview appointment, finger scanning – if required – and pay fees. An interview is required as a standard part of processing for most visa applicants.

Visa Waiver Program (VWP)

The Visa Waiver Program (VWP) enables nationals of 38 participating countries to travel to the United States for tourism or business (visitor [B] visa purposes only) for stays of 90 days or less without obtaining a visa. The program was established to eliminate unnecessary barriers to travel, stimulating the tourism industry, and permitting the Department of State to focus consular resources in other areas. VWP eligible travelers may apply for a visa, if they prefer to do so. Nationals of VWP countries must meet eligibility requirements to travel without a visa on VWP, and therefore, some travelers from VWP countries are not eligible to use the program. VWP travelers are required to have a valid authorization through the Electronic System for Travel Authorization (ESTA) prior to travel, are screened at the port of entry into the United States, and are enrolled in the Department of Homeland Security’s US-VISIT program.

Currently, 38 countries participate in the Visa Waiver Program, as shown below:

Andorra
Australia
Austria
Belgium
Brunei
Chile
Czech
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Iceland
Ireland
Italy
Japan
Latvia
Liechtenstein
Lithuania
Luxembourg
Malta
Monaco
The Netherlands
New
Norway
Portugal
Republic
San Marino
Singapore
Slovakia
Slovenia
South Korea
Spain
Sweden
Switzerland
Taiwan
United Kingdom
Zealand

For more information, refer to the U.S. Government web site.

Passports

A passport with a validity date of at least six months beyond the applicant’s intended period of stay in the U.S. is required. If more than one person is included in the passport, each person desiring a visa must make a separate application. Please check with the website, https://www.cbp.gov, to confirm that your passport is compliant. Temporary Passports will likely merit special scrutiny. To avoid complications, check with your local US consular offices, well ahead of your intended departure dates.

Visa Letters

A visa support letter can be provided for authors and registered attendees upon request. To allow sufficient time for processing, please submit your requests for letters of support well in advance of your interview dates.

Visa support letters for authors of accepted papers will be made available after the review results are announced.

Help Obtaining a Visa

If you require help obtaining a visa, please see the information posted at https://www.nationalacademies.org/our-work/international-visitors-office

Disclaimer

This information is provided in good faith, but travel regulations do change. The only authoritative source of information is the U.S. Government web site.

Foreign Consulates in the Portland, Oregon Area