IC3 stands for:
- One type of DSB MF ( Danish DMU )
- Cashback price comparison portal. The letters stand for internet computers and the number of 3 worlds.
- Internet Crime Complaint Center, American Working Group, which deals with cyber crime
- Internet and Computing Core Certification
- In-Cell Charge Control, a type of NiMH battery
- International Code Compliant Calculator, a building energy code calculator in Texas ( USA) is used; developed by the Texas A & M Energy Systems Laboratory
- One of the IC codes that are used by the British police.
The abbreviation stands for IC3:
- Indole-3- carbinol
IC3 is the name of:
- A galaxy in the constellation Pisces