Lock up
Lock up may refer to:
Movies and television
Lock-Up (TV series), a 1959 American legal drama series
Lockup (TV series), a prison documentary series on MSNBC
Prison
Prison cell, used to hold detainees until they are charged
Other
A self storage facility or other, typically, off-site storage space
Lock up, particular graphic arrangement of a logo and accompanying elements, such as a company name or a tagline