It's a Beautiful Day is an American musical group formed in San Francisco in 1967.

It's a Beautiful Day may also refer to:

• It's a Beautiful Day (album), above group's debut album, released in 1969
• "It's a Beautiful Day" (The Beach Boys song), 1979
• "It's a Beautiful Day" (Michael Bublé song), 2013
• "It's a Beautiful Day" (Sarah Brightman song), 2003
• "It's a Beautiful Day" (Wynn Stewart song), 1970
• "It's A Beautiful Day", 1976 song by Liverpool Express, from the Tracks album
• "It's a Beautiful Day" (Queen song), 1995
• "Beautiful Day", 2000 song by U2, from the All That You Can't Leave Behind album
• "It's A Beautiful Day Today", 1969 song by Moby Grape, from the Moby Grape '69 album
• It's a Beautiful Day (film), a 2013 Japanese-American horror film

• "It's Such a Beautiful Day," a short story by Isaac Asimov
• It's Such a Beautiful Day, a film by Don Hertzfeldt

• Beautiful Day (disambiguation)

This disambiguation page lists articles associated with the title It's a Beautiful Day.
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