IPSI
IPSI is the abbreviation for:
- the (former, 1987 to 2006) Fraunhofer Institute for Integrated Publication and Information Systems of the Fraunhofer Society in Darmstadt
- an association (Ikatan) of Pencak-Silat associations in Indonesia
- the International Peace and Security Institute , non-profit organization
Ipsi stands for:
- Ipsi (car manufacturer) , former French car manufacturer