Iran says no one can exclude it from World Cup after Trump warning
The Iranian team also said in the social media post on Thursday that the United States should not be allowed to co-host the tournament if it could not guarantee the safety of the teams taking part.
Trump's comments came just two days after he told FIFA chief Gianni Infantino the Iranian players would be welcome despite the Middle East war.
"The Iran National Soccer Team is welcome to The World Cup, but I really don't believe it is appropriate that they be there, for their own life and safety," Trump said on his Truth Social platform on Thursday.
Iran's team responded: "The World Cup is a historic and international event and its governing body is FIFA -- not any individual, country.
"Iran's national team, with strength and a series of decisive victories achieved by the brave sons of Iran, was among the first teams to qualify for this major tournament.
"Certainly no one can exclude Iran's national team from the World Cup; the only country that can be excluded is one that merely carries the title of 'host' yet lacks the ability to provide security for the teams participating in this global event."
The war, triggered by US-Israeli strikes on February 28, has thrown into doubt Iran's participation at this summer's tournament, jointly hosted by the United States, Canada and Mexico.
Trump later posted another message on his social media platform to emphasise that the event would be safe for players and spectators from around the world.
"The United States of America looks very much forward to hosting the FIFA World Cup," Trump wrote. "Ticket sales are 'through the roof!'"