Rainy Day

Rainy Day may refer to:

A famous painting by Gustave Caillebotte
A song by singer Ayumi Hamasaki from her album (Miss)understood
A song by the band Coldplay from their EP Prospekt's March
A song by The Corrs; non lp track from 1996
An episode of Pee-wee's Playhouse
A swiss band: Rainy Day (band)
The rainy season
A 1984 music project involving The Bangles, The Dream Syndicate and other artists.