Welcome to the IETF
IETF 126 Vienna
The preliminary agenda for the IETF 126 meeting is posted. Join 1000+ Internet technologists from around the world for 100+ working sessions, an IETF Hackathon, and more scheduled for 18-24 July.
Upcoming events
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IETF 126 Vienna
IETF 126 starts Saturday 18 July and runs through Friday afternoon, 24 July.
Vienna, Austria -
IETF 127 San Francisco
IETF 127 starts Saturday 14 November and runs through Friday afternoon, 20 November.
San Francisco, California
What's new?
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Suggested IETF 126 Sessions for Getting Familiar with New Topics
These IETF 126 meeting sessions are likely to include discussions and proposals that are accessible to a broad range of Internet technologists whether they are new to the IETF or long-time participants.
29 Jun 2026 -
IETF LLC Board Retreat 2026
The IETF Administration LLC Board of Directors held its annual retreat 29-30 April 2026 in Amsterdam. In addition to all Board members, the IETF Executive Director, the Director of Finance, and the Board Secretary were present. Here is a short summary of the main points we discussed.
4 Jun 2026
Search the IETF email archive
Much of the daily work of the IETF is conducted on electronic mailing lists. A new mail archive tool realizing the requirements developed in RFC 6778 is now in use:
Search IETF Datatracker
The IETF Datatracker contains data about IETF documents, working groups, meetings, agendas, minutes, presentations, and more:
Next IETF Meeting
Stay tuned for the latest information on the next IETF meeting scheduled for 18-24 July.
Visit the IETF 126 Vienna meeting webpage