PKC 2023

May 7-10, 2023

Atlanta, USA


Registration Cost



Registration fee + IACR dues before April 19



Attended prior 2023 IACR conferences



Late fee if registering on or after April 19



Virtual Attendance Option

Virtual attendance is free for IACR members, and non-members will only be charged for IACR dues. IACR dues are $50 for regular attendees and $25 for student attendees. Virtual attendees must register in order to get access to the zoom links. If you have already attended a conference this year and paid your IACR 2024 dues, virtual registration is free. There are no late fees for virtual attendees.

In-person attendance is required for speakers. In extenuating circumstances, speakers may request an exception from the program chairs.

People who register for the conference agree to abide by the IACR code of conduct.

What the Conference Fee Includes

The conference registration fee includes participation in the technical program, all social events (a welcome reception on Sunday, continental breakfast/lunch/coffee breaks from Monday to Wednesday, and a banquet at the Georgia Aquarium on Tuesday), and an electronic copy of the conference proceedings. All participants must be IACR members for 2024. You are an IACR member for 2024 if you already attended or registered to another IACR conference in 2023.

An Important Note for Students

If you are a student presenting at PKC 2023, your PKC registration fee will be covered by the Cryptography Research Fund for Student Presenters. Please contact the General Chairs before registering to obtain a registration waiver token. Please include some evidence of your student status and ask your supervisor/advisor to send an email in support. Also please indicate whether your IACR dues have been paid by attending an IACR conference earlier in 2023. See the student stipends page for additional information.

Additional Information

IACR dues are $50 for regular attendees and $25 for student attendees.

All attendees who register after April 19th will incur a $100 late registration surcharge.

The fee for an accompanying guest is $325, which includes participation in the following social events: the Sunday welcome reception and the Tuesday evening banquet at the Georgia Aquarium.

IACR Policy for Proceedings

Proceedings will be made available online to attendees. Printed copies of the proceedings can be purchased directly from Springer.

Refund Policy

Cancellation requests should be made in writing or email to the conference General Chairs. Those received by April 19th will receive a full refund, less $100 to cover fixed costs for the conference. No refunds will be made for cancellations after this date.


The conference venue (Georgia Tech Hotel & Conference Center) is the recommended hotel, with a room block reserved for PKC 2023. The travel page has more information about accommodations.