Conference Invitation Letter for Visa Applications
GCA issues an official conference invitation letter after confirmed registration and payment. The letter includes your name, passport details, conference title, dates, and venue, and can be submitted as supporting documentation for a visitor or business visa. Verify authenticity at verification.globalconference.ca using your registration number and passport number.
Use your GCA conference invitation letter when applying for a visitor or business visa to attend an academic or professional conference.
What is a conference invitation letter?
A conference invitation letter is an official document from the event organizer confirming your registration, the conference details, and your purpose of travel. Immigration authorities often request this letter when you apply for a visa to attend a conference abroad.
Global Conference Alliance issues invitation letters only after confirmed registration and payment. Each letter includes participant details, conference name, dates, venue, and organizer verification information.
When you need one
You typically need a conference invitation letter when applying for a temporary resident visa (TRV), business visitor visa, or similar entry document for Canada, the USA, or other host countries.
- Your embassy or visa office lists a letter of invitation among required documents
- You are traveling specifically to present research or attend a registered conference
- You need verifiable proof of the event and your participation
How to request your letter
Register for a GCA conference through our website and complete payment. Once registration is confirmed, our team issues your official invitation letter and provides verification details. An official invitation letter copy is sent to the respective embassy; visa decisions remain with IRCC or the relevant embassy.
Letters can be verified online at verification.globalconference.ca.