PIM or Pim may refer to:
Computing
- Parallel inference machine, an intended fifth generation computer
- Personal information management
- Personal information manager software
- Personal Information Module for PalmDOS
- Personal Iterations Multiplier for VeraCrypt
- Protocol Independent Multicast, Internet protocols
- Processor-in-memory, CPU and memory on the same chip
Engineering, science, and mathematics
- Passive intermodulation of signals
- Phosphatidylmyo-inositol mannosides, a glycolipid component of the cell wall of Mycobacterium tuberculosis
- Principal indecomposable module in mathematical module theory
Business
- Product information management
- Partnerized Inventory Management
- Pim Brothers & Co., large Irish family business founded in the nineteenth century
People
Given name
- Pim (name)
Surname
- Bedford Clapperton Trevelyan Pim, (1826-1886), Royal Navy officer
- Jonathan Pim (1806–1885), Irish politician
- Jonathan Pim (1858–1949), Irish lawyer and politician
- Joshua Pim (1869-1942), Irish doctor and tennis player
- Raymond Pim (1897–1993), American politician
Fictional
- Pim Diffy, a character in TV series Phil of the Future
- Pim Pimling, a character in the TV series Smiling Friends
Places
- Pimhill or Pim Hill, England
- Pim Island, Canada
- Pim (river), Russia
- Pondok Indah Mall, Indonesia
Other uses
- Pacific Islands Monthly, a news magazine, discontinued 2000
- Penalty (ice hockey) (Penalties infraction minutes)
- Pim Fortuyn List, Dutch political party
- Pim weight in ancient Israel
- Prague International Marathon
- Providence Industrial Mission
- Public Illumination Magazine
See also
- Pimm's, alcoholic beverages
- Pym (disambiguation)