Dolly Parton Day takes place on September 25, 2026, with celebrations honoring the legendary singer, songwriter, actress, entrepreneur, and philanthropist. The date is a playful nod to her iconic hit “9 to 5.” Nashville is marking the occasion with music, charitable activities, pink-themed celebrations, and a fireworks tribute at 9:25 p.m. California has also established September 25 as an annual Dolly Parton Day, adding to the growing number of communities recognizing Parton's legacy.