The UFC is set to make history in June 2026 with UFC White House, a one-of-a-kind event that will take place on the South Lawn of the White House in Washington, D.C. With that, let’s look a some dream matches for the highly anticipated UFC White House card. Also Read: Conor McGregor confirms UFC White House contract is “done deal, signed, delivered”4. Conor McGregor vs Nate Diaz 3No rivalry has captivated casual audiences quite like McGregor vs Diaz. UFC White House is scheduled for June 2026 on the South Lawn of the White House in Washington, D.C.