Glad Rags (foaled 1963) was an Irish Thoroughbred racehorse.

Glad Rags or Gladrags may also refer to:

• Glad Rags (1922 film) directed by Hugh Fay
• Glad Rags (TV series), an Australian children's series
• "Glad Rags", a song by Tennessee Ernie Ford, 1958
• "Glad Rags", a song by Mike Badger and The Onset from The Pool of Life, 1988
• Gladrags, an Indian magazine for women
• GladRags, a brand of cloth menstrual pads