EIP may refer to:
- Eco-industrial park
- Economic impact payment (disambiguation), a name for several different tax rebates, tax credits, or tax deductions from the U.S. government
- EIP register, in the IA-32 architecture
- Eipo language
- Electoral Integrity Project
- Enterprise information portal
- Enterprise Integration Patterns, a book by Gregor Hohpe and Bobby Woolf
- Environmental Integrity Project, an American non-profit
- Estonian Independence Party, a political party in Estonia
- Ethereum Improvement Proposal, a proposal to improve the quality of Ethereum cryptocurrency software
- European Institute of Peace
- Evolutionary image processing
- Express InterCity Premium
- Entrepreneurship and Innovation Programme of the European Commission's Competitiveness and Innovation Framework Programme
This disambiguation page lists articles associated with the title EIP.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: