Nationals of all Western European countries can visit France without a visa; US, Canadian, and Australian passport holders can stay up to 90 days without a visa. For additional details and specific visa requirements, please contact the French Embassy in your country.
Depending on your nationality, a visa is required when intending to travel to France. All visas must be applied for prior to departure at the nearest French Embassy or French Consulate in the applicant's country of residence.
SPIE recommends that you secure your travel visa before registering for the conference as cancellations after the preregistration cutoff date may result in a cancellation fee.
Visa types for visits to France
For stays up to 90 days, you will need to apply for a short-stay visa.
Regulations and types of visas vary according to the French territory you intend to visit:
For visa application form and the latest information, please visit the Official Website for Visa Application to France or check with your local French Embassy or Consulate.
Letters of Invitation
For Conference Chairs, Technical Committee Members, and Authors
Individuals requiring letters of invitation to obtain travel visas must be listed on a paper or in the program to receive an invitation letter. If you are listed in the program, and are in need of an Official Invitation Letter from SPIE for visa application purposes, please fill out and send the Invitation Letter Request Form.
If you are an exhibitor requiring a letter of invitation from SPIE to obtain a travel visa to participate in the Exhibition, please fill out and send the Exhibitor Invitation Letter Request Form.
We recommend that you secure your travel visa before registering for the conference as cancellations after the preregistration cutoff may result in a cancellation fee.