Chilean ship O'Higgins
Several ships of the Chilean Navy have been named O'Higgins after Bernardo O'Higgins Chilean independence leader
- Chilean frigate O'Higgins (1816)
- Chilean corvette O'Higgins (1866)
- Chilean cruiser O'Higgins (1897)
- Chilean cruiser O'Higgins (CL-02)
- Chilean submarine O'Higgins (SS-23)