On February 24, 2025, King Salman of Saudi Arabia and Crown Prince Mohammed bin Salman sent a formal message of congratulations to Emperor Naruhito of Japan on the occasion of the country's National Day.

In their communication, both leaders conveyed their wishes for the Emperor’s good health and happiness.

Additionally, they expressed aspirations for steady progress and prosperity for Japan and its people, an indication of the diplomatic ties existing between the two nations.

The congratulatory message was disseminated through the Saudi Press Agency, highlighting the importance of international relations and mutual respect in official communication between sovereign states.