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Welcome International Visitors!

WOC promotes our show globally to bring international buyers and U.S. exhibitors together to expand business both domestically and overseas. The World of Concrete show is the perfect place to view the newest construction machinery, tools, technologies, and services for the industry.


IMPORTANT: If you are an international visitor to World of Concrete 2025, please be reminded that the United States government has instituted new, tighter visa requirements for non-immigrant applicants. This may lengthen the time it takes to process your visa application. Make sure you begin your visa application early and well in advance of your travel dates.

Official Letter of Invitation for Attendees: World of Concrete offers an Official Letter of Invitation for WOC 2025 - Click on the link to complete the form and receive your invitation letter. You can submit this letter with your visa application to verify the name, dates, location and purpose to visit the World of Concrete.  


World of Concrete welcomes international delegations to the show and makes every effort to assist those interested in recruiting and organizing a group of 15 or more to attend the concrete and masonry industries’ largest, annual international event.

Delegations are organized by country through the U.S. Embassies in each country. Special incentives are available to official World of Concrete delegation leaders. If you are interested in becoming an official delegation leader, more information COMING SOON!