The 48th Walker Cup Match was held May 8–9, 2021, in the United States at Seminole Golf Club in Juno Beach, Florida.

Ricky Castillo, John Pak and Davis Thompson were the next players to make the team, as the top three Americans in the World Amateur Golf Ranking as on February 10, 2021.

Two more players were automatic selections as the leading two in the World Amateur Golf Ranking: Sandy Scott and Alex Fitzpatrick.

[5] Scott later withdrew because of a wrist injury and was replaced by Dyer, Joe Pagdin being added as the second reserve.

[8] Mac Meissner, the first American alternate, and Jake Bolton, the first reserve for the Great Britain and Ireland team were used in the morning foursomes.