"Dandelion" is a song by American singer-songwriter Ariana Grande from Eternal Sunshine Deluxe: Brighter Days Ahead, the 2025 reissue of her seventh studio album, Eternal Sunshine (2024). It was released as a promotional single through Republic Records on September 4, 2025. On the same date, a 7-inch vinyl of the song was released, served with B-side track "Warm". The song was written and produced by Grande, Max Martin, and Ilya Salmanzadeh.