Eleonora Charlotta d'Albedyhll, née Wrangel, (27 March 1770, Stockholm – 4 June 1835), was a Swedish countess, poet and salon holder.

She is known as the patron of Per Daniel Amadeus Atterbom, who greatly admired her, and as one of the earliest supporters of the Fosforisterna, a group of romantic poets in Uppsala.

In Uppsala, she founded a literary salon and became a center of the cultural life in the city, rivaling Malla Silfverstolpe.

She was the benefactor of Per Daniel Amadeus Atterbom, who was also her personal admirer and describes her: In 1789, Eleonora Charlotta d'Albedyhll wrote the poem Jacobinen in dedication to Anna Maria Lenngren.

From 1810 onward, d'Albedyhll had her poems published in publications such as the Lunds Veckoblad, Journal för Litteraturen och Theatern and Poetiska kalender.