For years, many Thais held onto hope that Princess Bajrakitiyabha would recover. Instead, the nation awoke to news that one of the monarchy’s most respected and accomplished figures had died at 47, bringing an end to a long and painful chapter that began with her sudden collapse in 2022.
Thailand’s Princess Bajrakitiyabha Narendira Debyavati, the eldest child of King Maha Vajiralongkorn, has died at the age of 47 after battling serious health complications and spending nearly four years in a coma, according to an announcement from the Royal Household Bureau.
The princess, widely known throughout Thailand as Princess Pa, had remained hospitalized since December 2022 after suddenly losing consciousness while visiting Nakhon Ratchasima province. She was airlifted to Bangkok and placed under intensive medical care, but never regained consciousness.
The palace said her condition worsened in recent weeks due to an abdominal infection, colitis, low blood pressure, heart rhythm complications and blood clotting disorders. She died on Thursday evening at Bangkok’s King Chulalongkorn Memorial Hospital.
Her death has triggered an outpouring of grief across Thailand.
Crowds gathered outside hospitals and royal sites in Bangkok, many dressed in black and carrying portraits of the princess. News outlets switched to mourning-themed displays while tributes poured in from government officials, diplomats and members of the public.
Prime Minister Anutin Charnvirakul described her as “a pride of Thailand,” praising her commitment to justice, public service and social welfare.
To many Thais, Princess Bajrakitiyabha represented a rare blend of royalty, intellect and public service, making her one of the monarchy’s most admired figures.
Unlike many royals who maintained largely ceremonial roles, Bajrakitiyabha built a distinguished professional career.
A graduate of Thammasat University and Cornell Law School, she worked as a prosecutor, served in Thailand’s attorney general’s office and later represented the country as ambassador to Austria, Slovenia and Slovakia. She also became a United Nations goodwill ambassador focused on strengthening the rule of law in Southeast Asia.
Her humanitarian work earned widespread respect.
She was particularly known for advocating for female prisoners and helping advance international standards on the treatment of incarcerated women. Many of her projects focused on rehabilitation, education and social reintegration for vulnerable groups.
Within the royal family, she occupied a uniquely important position.
As the king’s eldest child and one of the most visible members of the royal household, she was often viewed as a stabilizing presence. Although Thailand’s succession laws traditionally favor male heirs, observers frequently regarded her as one of the monarchy’s most capable and influential figures. Her death is expected to renew discussion about future succession planning within the royal family, a topic that remains highly sensitive in Thailand.
The loss comes less than a year after the death of Thailand’s Queen Mother, adding to a period of mourning for the royal household.
The palace has announced that Princess Bajrakitiyabha will receive funeral rites with the highest royal honors. Her body will lie in state at Bangkok’s Grand Palace, where members of the public are expected to pay their respects in the coming days.
For many Thais, however, the story of Princess Bajrakitiyabha will be remembered less for the circumstances of her death than for the life she led.
A lawyer, diplomat, advocate and royal, she spent much of her career using her position to champion justice and social causes. In a monarchy often defined by tradition, she became known for her modern professional accomplishments and her willingness to engage directly with public issues.
Now, after years of uncertainty surrounding her health, Thailand is saying goodbye to a princess many believed still had much more to offer her country.
