Trump, the first former U.S. president to face criminal charges, is due to be arraigned, fingerprinted and photographed at the downtown Manhattan courthouse on Tuesday.
A court official said the arraignment is planned for 2:15 p.m. (1815 GMT) on Tuesday.
Trump then will return to Florida and deliver remarks at Mar-a-Lago at 8:15 p.m. on Tuesday (0015 GMT on Wednesday), his office said.
Other courtrooms on the courthouse's higher floors will be shut down ahead of the arraignment as part of the security precautions, a court official said.
U.S. Representative Marjorie Taylor Greene tweeted an invitation on Sunday to join her at a protest near the courthouse on Tuesday, saying "They’re not coming after President Trump, they’re coming after us, he’s just in their way."