The Trump campaign had hyped up the meeting at the classic arena Madison Square Garden as the place where the former president would present his winning arguments ahead of the final election week.
Vice President Kamala Harris has ruined the USA, was the recurring message in the giant arena.
Trump is the only man who can fix this country, said former wrestling star Hulk Hogan on stage and tore his shirt apart.
Trump's wife spoke
Also speaking, among others, were TV profile Dr Phil, tech billionaire Elon Musk, and the president candidate's wife Melania Trump.
This election will be a choice about whether we will have four more years of gross incompetence and failure, or if we will begin the greatest years in our country's history, said Donald Trump.
Trump repeated earlier statements about the death penalty for migrants who kill American citizens and that the "migrant invasion" will cease the day he takes office as president.
"The other side is going crazy"
Trump also returned to the previously criticized statement about "domestic enemies", which he previously said refers to left-wing radicals who are a greater threat than China and Russia and who should be subject to military action.
When I talk about domestic enemies, the other side goes crazy, said Trump in his hometown New York, which is politically dominated by Democrats.
They have done many bad things, they are really domestic enemies, he continued.
