Her Majesty Queen Sirikit is the daughter of His Highness Prince Chandaburi Suranath (Mom Chao Nakkhatra Mangkala Kitiyakara) and Mom Luang Bua Kitiyakara (nee Mom Luang Bua Snidwongse).
She was born on August 12, 1932. She attended kindergarten class at Rajini School, but subsequently went to St. Francis Xavier convent school at Samsen District in Bangkok. Her father later on became Thai Minister to France, then to Denmark and, ultimately, Ambassador to the Court of St. James in England. Her Majesty accompanied him and continued her general education in the three countries and lastly in Switzerland
The marriage took place at Srapathum Palace. Queen Sri Savarindira, the Queen Grandmother presided over the marriage ceremony. Both the king and Sirikit signed on line 11 of their certificate of marriage. As she was not yet 18, her parents also signed, on line 12 directly under her signature. She later received the Order of the Royal House of Chakri, and became queen. After the coronation ceremony on 5 May 1950, both went back to Switzerland to continue their studies, and returned to Bangkok in 1952.