President Donald Trump is set to meet New York City Mayor Zohran Mamdani at Gracie Mansion on Monday, bringing the two into the mayor’s official residence for at least their third public meeting. The meeting, arranged while Trump is in New York City, is expected to focus on issues affecting New York City and New Yorkers.
The timing gives the encounter extra weight. Trump is in the city for the United Nations General Assembly meeting, where he is set to deliver remarks on Tuesday and meet with global leaders. For Mamdani, the meeting is another test of whether a relationship that has moved from campaign-season hostility to public cooperation can keep producing concrete results for the city he leads.
That shift has not erased the record. Trump has called Mamdani a “communist lunatic” and attacked his pied-à-terre tax plan on Truth Social, while Mamdani called Trump a “despot” and a “fascist” during his campaign last year. Still, after a meeting in the Oval Office, Trump said he’d be “cheering” for Mamdani and described him as a “very rational person,” a striking tone change from the insults that defined their early exchanges.
Mamdani has tried to frame the dynamic in practical terms. In an April interview with NBC News’ Meet the Press, he said the relationship was “honest, direct and productive” and that he and Trump were both from New York City. He also said they were not shy about their disagreements, but wanted to focus on a shared analysis of an affordability crisis for New Yorkers.
The friction remains built into the meeting. After their second White House meeting in February, Mamdani said he raised the arrest of a Columbia University student by Department of Homeland Security agents, and the student was released shortly afterward. The two have also clashed over policy and politics in public, even as they kept finding reasons to sit down again.
Monday’s meeting at Gracie Mansion will not settle those disputes, but it will show whether the unusual working relationship can survive the pressures around it. The main unresolved question is not whether Trump and Mamdani can exchange sharp words — they already have — but whether they can turn a third public meeting into anything New Yorkers can feel.

