Rainy Days is an instrumental acoustic guitar single by Italian guitarist and composer Mauro Caprile.

Inspired by the arrival of autumn, the composition draws on the changing colours of the countryside, the stillness of the sea under rainy skies, and the image of falling raindrops resembling a guitar arpeggio.

Rooted in Caprile's fingerstyle approach and his connection to the natural landscapes of his native Italy, Rainy Days was released by Raighes Factory on October 30, 2020.