Mauricio Pochettino's squad will begin the final stage of their tournament preparations with a match against Belgium in Atlanta on March 28.

The team will stay in Georgia to play another friendly against Cristiano Ronaldo's Portugal on March 31, also at Atlanta's Mercedes-Benz Stadium.

The World Cup hosts will then contest an as yet unconfirmed friendly in Charlotte, North Carolina on May 31 before concluding their warm-up matches against four-time World Cup champions Germany at Soldier Field in Chicago on June 6.

"This is a tremendous chance to test ourselves against some of the world's best teams," US head coach Pochettino said in a statement. "These games are fantastic opportunities for both the players and the supporters."

Belgium, Portugal, and Germany have all secured qualification for next year’s World Cup, which will expand to 48 teams and be co-hosted by the United States, Mexico, and Canada.

The tournament begins on June 11, with the final scheduled for July 19. The United States will start their campaign in Los Angeles on June 12.

The US will find out their group stage opponents during the tournament draw in Washington this Friday.