personal connection

Queen Mary and King Frederik’s upcoming palace banquet has a special link to his late father


The upcoming visit marks 55 years of diplomatic relations between the two countries.


Queen Mary and King Frederik’s upcoming palace banquet has a special link to his late father© Martin Sylvest Andersen
Daniel NeiraSenior Writer
OCTOBER 1, 2026 1:23 PM EDT

Queen Mary and King Frederik are preparing to welcome important international guests, and the occasion has a personal connection to the Danish royal family.

Queen Mary marks 10 years of a cause that remains close to her heart© Martin Sylvest Andersen
Queen Mary and King Frederik will welcome Vietnam’s presidential couple to Denmark for a state visit from October 19 to 21.

The royal household announced on October 1 that Vietnam’s President Tô Lâm and his wife, Ngô Phương Ly, will make a state visit to Denmark from October 19 to 21, at the invitation of the King and Queen. 

Frederik and Mary will host a state banquet at Christiansborg Palace on October 19 in their guests’ honor.

Queen Margrethe and Prince Henrik with Vietnam’s then-President Nguyễn Minh Triết and his wife, Trần Thị Kim Chi, in Hanoi in November 2009. The visit reflected the Danish royal family’s longstanding ties to the country, where Henrik spent part of his childhood.© HOANG DINH NAM
Queen Margrethe and Prince Henrik with Vietnam’s then-President Nguyễn Minh Triết and his wife, Trần Thị Kim Chi, in Hanoi in November 2009. The visit reflected the Danish royal family’s longstanding ties to the country, where Henrik spent part of his childhood.

Alongside the diplomatic significance, the palace highlighted the family’s ties to Vietnam, where Frederik’s late father, Prince Henrik, spent part of his childhood in Hanoi.

According to Henrik’s official royal biography, he spent his first five years in what is now Vietnam, then part of French Indochina, before his family returned to France in 1939. 

Vietnam’s President Tô Lâm and his wife, Ngô Phương Ly, will be guests of honor at a state banquet hosted by King Frederik and Queen Mary at Christiansborg Palace on October 19.© MAGALI COHEN
Vietnam’s President Tô Lâm and his wife, Ngô Phương Ly, will be guests of honor at a state banquet hosted by King Frederik and Queen Mary at Christiansborg Palace on October 19.

He later returned to Hanoi in 1950 and graduated from the city’s French upper secondary school in 1952. 

Henrik also studied Vietnamese and spoke the language, making his connection to the country one that extended beyond his earliest years.

Queen Margrethe and Prince Henrik, accompanied by then-Crown Prince Frederik and Crown Princess Mary, visited Henrik’s childhood home in Hanoi ahead of a state visit to Vietnam.© Julian Parker
Queen Margrethe and Prince Henrik, accompanied by then-Crown Prince Frederik and Crown Princess Mary, visited Henrik’s childhood home in Hanoi ahead of a state visit to Vietnam.

Frederik has previously spoken publicly about that family history. During a November 2022 speech in Hanoi, the then-crown prince said Vietnam “holds a special place in the history of my family,” referring to the years his father spent there as a child and teenager.

That 2022 trip was Frederik and Mary’s most recent official visit to Vietnam, according to the palace. This October, they will welcome the Vietnamese couple in their roles as King and Queen.

The upcoming state visit marks 55 years of diplomatic relations between Denmark and Vietnam.© LUONG THAI LINH
The upcoming state visit marks 55 years of diplomatic relations between Denmark and Vietnam.

The upcoming visit marks 55 years of diplomatic relations between Denmark and Vietnam. The royal household highlighted green solutions, health and food among their shared interests. 

Ministers, senior officials and a business delegation will accompany the presidential couple.

Queen Mary and King Frederik’s upcoming palace banquet has a special link to his late father© Martin Sylvest Andersen
The King and Queen will host a state banquet at Christiansborg Palace on October 19 in honor of their guests.

The palace says the full program will be published later. For now, the confirmed Christiansborg banquet sets the stage for an occasion that combines royal hospitality with a family connection stretching back generations.