Registration
General Information
Registration for CHES 2025 is open. The registration fees are as follows:
Regular
Student
Guest
Early (until August 31)(Registration Fee + IACR dues)
US$770 + US$80
US$385 + US$40
Late (from September 1)(Registration Fee + IACR dues)
US$920 + US$80
US$535 + US$40
US$250
People who
register for the conference agree to abide by the
IACR code of conduct.
The guest registration fee for an accompanying person includes access to the following events: the Welcome Reception on Sunday, September 14; the excursion on Monday, September 15; the Rump Session on Tuesday, September 16; and the conference banquet on Wednesday, September 17.
The regular registration fee for affiliated events and tutorials (on Sunday, September 14 and Thursday afternoon, September 18) is US$120, the student fee is US$60. Workshop late fee is an additional US$50. Participants who register only for the Affiliated Events or Tutorials on Sunday, September 14, and Thursday afternoon, September 18, will not have access to the Welcome Reception or any other main conference activities. However, the registration fee includes morning coffee, lunch, and afternoon coffee on Sunday, as well as afternoon coffee on Thursday. Please note that lunch will not be provided on Thursday for those registered solely for the Affiliated Events or Tutorials.
The deadline for refunds for registrations is September 8; please note that we have to charge a fee of US$150 for refunds of registration fees.
Current students who are presenting can get a registration fee waiver (see below).
Please register via the IACR CHES 2025 registration page.
Code of Conduct
People who register agree to abide by the IACR code of conduct.
Student Stipends
Students who seek financial assistance (i.e. a stipend or fee waiver, or more) please also write to ches2025@iacr.org with the subject line "CHES 2025 stipend" before August 24 (and preferably as soon as possible). We will reply with the list of requested information. If you are not presenting, ask your advisor to write us email in support (one email can pertain to multiple students).
In all cases, please await a response before registering yourself (this saves us some trouble). If you ask for assistance, you will not be assessed a late fee if we respond too late for you to make the early registration deadline. Students who receive assistance should be prepared to show a student ID or other proof of affiliation at the registration desk.
Hotels and Accommodation
Please see Venue & Travel Information. Please book your hotel as early as possible, as another major event is scheduled at the same venue around the dates of CHES 2025, which may affect room availability.
General Co-Chairs
ches2025@iacr.org