Dolly Parton died at the age of 80, concluding a year marked by significant personal losses and health challenges. Her passing followed the deaths of her husband, Carl Dean, and her brother, Coy Denver Parton, both of whom were 82.

Parton had been experiencing health issues that led to the postponement and eventual cancellation of her Las Vegas residency, which was to be her first in 32 years. Initially postponed in September due to "health challenges," the shows were moved before being canceled in May. At the time, Parton reassured fans, stating, "Don't worry about me quittin' the business because God hasn't said anything about stopping yet," but indicated a need to "slow down."

She also missed a Dollywood announcement due to kidney stone complications, citing an infection that advised against travel. Parton had previously addressed rumors of her declining health with humor, assuring fans that she was "OK."

Compounding these difficulties were the deaths of her husband, Carl Dean, in March 2025, and her brother, Coy Denver Parton, in July 2025. Dean, who was notoriously private and avoided the spotlight, had been married to Parton for over 60 years. Parton credited him as her grounding force. Acknowledging his death, Parton wrote, "Carl and I spent many wonderful years together. Words can't do justice to the love we shared for over 60 years. Thank you for your prayers and sympathy."

Parton had expressed that she was still grappling with Dean's death, particularly as she marked milestones without him for the first time since she was 18. She described her wedding anniversary and the anniversary of his death as particularly difficult.

Her brother Denver, described as a crane operator with two daughters and a grandson, was one of Parton's 11 siblings. His sister, musician Stella Parton, described him as a "deeply private person."

Despite these personal struggles and health concerns, Parton had indicated in an interview aired shortly before her death that she still had "so many things I want to achieve."