Impi (disambiguation)
An impi is a Zulu regiment.
Impi may also refer to:
- IP Multimedia Private Identity
 - Internal Microprogrammed Interface, an instruction set architecture of the IBM System/38 and early IBM AS/400 systems.
 - International Microwave Power Institute
 - Mexican Institute of Industrial Property (Spanish: Instituto Mexicano de la Propiedad Industrial)
 - Impi Lukkarinen (1918–2010), Finnish journalist and politician
 - Impi Visser (born 1995), South African rugby sevens player
 - Impi, a song by the South African band Juluka