To apply for a visa, you must have a "letter of invitation." CCGrid2014 will issue letters of invitation as part of the registration process. Thus, the first step is to register. CCGrid2014 registration will open soon. Please check CCGrid2014 web site.

When you register for the conference listing an address inside the United States, if your country does not participate in the Visa Waiver Program, you will need a letter of invitation. You must register and pay (in full) your registration fee for CCGrid2014. Once you have registered, you receive a confirmation number. You then need to return to the registration site and use the confirmation number to print your visa letter. Click on the button Print a Visa Letter of Invitation and your letter will appear.