The 2017 Lebanon–Saudi Arabia dispute began when Lebanese Prime Minister Saad Hariri abruptly announced his resignation while he was in Saudi Arabia on 4 November 2017.
Sengketa Lebanon-Arab Saudi 2017 dimulai setelah Perdana Menteri Lebanon Saad Hariri secara mendadak mengumumkan di Arab Saudi bahwa ia mundur dari jabatannya sebagai Perdana Menteri pada tanggal 4 November 2017.