The Ukip leader spoke out following reports the US president will jet into the UK next month to tell Britons they should vote to stay in the EU at the in/out referendum on June 23.
Mr Obama’s visit, part of his farewell tour as he prepares to leave the White House, has been hailed as a major boost to David Cameron’s bid to keep Britain tied to Brussels.
But Mr Farage dismissed suggestions the US leader’s intervention will have a significant impact on the referendum result.
Speaking to ITV’s Good Morning Britain, he said: “He’s a very anti-British American president, he always has been.”
Obama interfered with Israel’s elections, now he is sticking his nose in England’s affairs. He is not the world leader and needs to mind his own business.