US President Donald Trump and First Lady Melania Trump disembark from Air Force One after arriving at London Stansted Airport in Stansted, UK, on Thursday, July 12, 2018. (Photo: VCG)

President Donald Trump has arrived in Great Britain for his first visit as president amid NATO tensions, protests and Brexit turmoil.

Air Force One has landed at London Stansted Airport, where Trump is beginning a four-day visit to the country.

Trump will attend a gala dinner Thursday with British and American officials at Blenheim Palace, the ancestral home of former Prime Minister Winston Churchill.

On Friday, Trump will meet with Prime Minister Theresa May and Queen Elizabeth II and then spend the weekend at one of his private golf courses in Scotland.

Widespread protests of Trump are expected during his visit to the U.K., which comes during a tumultuous week for May's government as it seeks to navigate the Brexit process. Trump is arriving following a chaotic NATO summit.