Garrick may refer to:
- Garrick (name), for the name's origin and people with either the surname or given name, the most famous being:
- David Garrick (1717-1779), English actor
- Garrick Club, a London gentlemen's club named in honour of David Garrick
- Garrick Theatre (disambiguation), various theatres named after David Garrick
- Garrick Collection, early printed editions of English drama bequeathed by David Garrick to the British Museum
- Garrick F.C., defunct Sheffield based football club
- Garrick or Lichia amia, a fish species
- Flash (Jay Garrick), a DC Comics superhero and the first to use the name Flash
- Garrick, Saskatchewan, Canada, a hamlet
- Garrick's Ait, an ait or island in the River Thames in England
- Garrick Bar, one of the oldest public houses in Belfast, Northern Ireland