![](http://up.wiki.x.io/wikipedia/commons/thumb/9/99/Wiktionary-logo-en-v2.svg/40px-Wiktionary-logo-en-v2.svg.png)
Look up IETF in Wiktionary, the free dictionary.
IETF is the Internet Engineering Task Force, an organization developing Internet standards.
IETF may also refer to:
- International Essential Tremor Foundation, an organization supporting people with Essential tremors[broken anchor].
- Industrial Energy Transformation Fund, a funding program of the UK Department for Business, Energy and Industrial Strategy