United States
Visa Waiver Program
Everything you need to know about visas and invitation letters for Wen Global Solutions events worldwide.
Worldwide conferences & exhibitions
Expert guidance & invitation letters
Quick turnaround times
Reliable & trusted service
Wen Global Solutions provides official invitation letters only to registered exhibitors and attendees. We recommend applying for your visa as early as possible.
Review visa requirements for your destination
Submit request through secure portal
Processed within 5-7 business days
Use letter in your visa application
The Visa Waiver Program allows travelers from 38 countries to enter without a visa. Complete an online application and pay the fee before departure.
Submit your completed application with all required documents
Schedule an interview at the nearest U.S. embassy or consulate
Processing typically takes 3-5 weeks after the interview
Passport with visa will be returned to you
Our team is ready to help with invitation letters and travel questions for your event.