State President Luong Cuong on March 3 sent a congratulatory message to Bulgarian President Iliana Iotova on the occasion of the 148th anniversary of the National Day of Bulgaria (March 3, 1878–2026).

State President Luong Cuong on February 23 sent a message of congratulations to Japanese Emperor Naruhito on the occasion of his birthday.

On the occasion of the 96th founding anniversary of the Communist Party of Vietnam (CPV) (February 3, 1930 – 2026), the Central Committees of the Lao People’s Revolutionary Party (LPRP) and of the Cambodian People’s Party (CPP) have sent congratulatory messages to the CPV Central Committee.

High-ranking leaders of Laos, China and Cambodia sent their messages and letters of congratulations to General Secretary To Lam on his re-election as the Communist Party of Vietnam chief by the 14th Party Central Committee on January 23.

International partners of the Vietnam Fatherland Front (VFF) Central Committee have sent letters of congratulations to the 14th National Congress of the Communist Party of Vietnam (CPV), expressing friendship and cooperation and keen interest in this important political event.

The 14th National Congress of the Communist Party of Vietnam (CPV) has received warm sentiments and strong encouragement from political parties, partners, overseas Vietnamese communities, and international friends.

Political parties, organisations, and international friends have continuously sent letters and messages of congratulations to the 14th National Party Congress, expressing solidarity and friendship, highly valuing the great achievements Vietnam has attained over 40 years of the Doi moi (Renewal) process.

Prime Minister Pham Minh Chinh and National Assembly Chairman Tran Thanh Man on January 15 sent messages of congratulations to Lord Fatafehi Fakafanua and Lord Vaea on their respective elections as Prime Minister and Speaker of the Legislative Assembly of the Kingdom of Tonga.

Deputy Minister of Foreign Affairs Le Thi Thu Hang has sent a congratulatory letter to Associate Professor Nguyen Thanh Vinh of the University of New South Wales, who was honoured by The Australian as Australia’s most influential researcher in the field of organic chemistry.

The Central Committee of the Communist Party of Vietnam (CPV) on January 5 sent a message of congratulations to the Lao People's Revolutionary Party (LPRP) on its 12th National Congress.