Fetch has several meanings:
- Fetch (geography), the length of water over which a given wind has blown
- Fetch (game), a game played between a human and a pet in which the human throws an object for the pet to catch and/or retrieve
- Fetch (FTP client), a software FTP client for Mac OS X.
- Fetch (band), a now defunct pop-punk band from Tallahassee, FL
- FETCH! with Ruff Ruffman, an animated/reality TV series
- A step in the operation of a central processing unit