Jeremy Corbyn and Mark Regev, the Israeli ambassador to Britain, held a private meeting on Monday, it has been confirmed.
The Israeli embassy in London would not confirm where the meeting took place, how long it lasted, or what the two men discussed.
Mr Corbyn’s office has not yet commented on the session.
Last month, Mr Corbyn replied to a letter from Israeli Labour Party leader Isaac Herzog – sent in May – expressing concerns about allegations of antisemitism within the British sister party.
