Lock up or Lock-up may refer to:
Film and television
Finance
Music
- Lock Up (American band), a rock band, featuring guitarist Tom Morello during his pre-Rage Against the Machine career
- Lock Up (British band), a grindcore band
- Lock Up, an ep by Dance music act Zero B, 1992
- Lock Up, a BBC radio show hosted by Mike Davies featuring mostly punk associated acts
- Lock Up Stage, a stage at the Reading & Leeds music festival named after the radio show
Prison
Other
- The Lock-Up, an art gallery in Newcastle, New South Wales, Australia
- Hang (computing), often relatedly, "locked up"
- A self storage facility or other, typically, off-site storage space
- Lock-Up (comics), a character from the Batman comics
- Lock up, particular graphic arrangement of a logo and accompanying elements, such as a company name or a tagline
See also