There have been many buildings called Garrick Theatre or Garrick Theater. They are named for the notable 18th century actor-manager David Garrick:

Garrick Theater (Chicago) (1891–1961), built by Louis Sullivan

Stockport Garrick Theatre

Altrincham Garrick Playhouse

Garrick Theatre (built 1889), the West End theatre commissioned by W. S. Gilbert.

Garrick Theatre (Leman St) (1831–1881), an earlier London theatre in Whitechapel.

Garrick Theatre (Lichfield) (2002), a 490 seat theatre in Lichfield