Registration fees are in USD and payable by credit card, check or wire transfer at the time of registration. Your ACM/SIGIR Member email address will be required to register at the Member rate. To take advantage of member rates, join ACM and/or SIGIR. Student rates do not require ACM membership. Student members need to follow ACM Member registration path and provide their member email address. Student non-member need to follow Non-member registration path and upload proof of their student status. 

Register for CHIIR 2023

Early bird registration period has been extended to February 3, 2023

Please note that student ACM member and non-member registration fees are the same (but if you are not an ACM member you need to upload a proof of your student status).

Student travel grants  Cancellations  Visa requests

All prices are in US Dollars.

Registration Fees (in-person attendance)

Early
(until Feb 3, 2023)

Standard
(Feb 4 - Feb 28, 2023)

Late
(after Feb 28, 2023)

Conference (only) Members $700.00 $800.00 $1,000.00
Non-Members $850.00 $1,050.00 $1,100.00
Student $290.00 $390.00 $500.00
Tutorials Members $100.00 $120.00 $140.00
Non-Members $125.00 $180.00 $200.00
Student $40.00 $60.00 $80.00
Workshops Members $90.00 $120.00 $140.00
Non-Members $110.00 $180.00 $200.00
Student $40.00 $60.00 $80.00
Industry Day Members $100.00 $120.00 $140.00
Non-Members $125.00 $180.00 $200.00
Student $40.00 $60.00 $80.00
Doctoral Consortium (By invitation) ---
Extra Banquet ticket $90.00

Registration Fees (remote participation)

Early
(until Feb 3, 2023)

Standard
(Feb 4 - Feb 28, 2023)

Late
(after Feb 28, 2023)

Conference (only) Members $500.00 $600.00 $800.00
Non-Members $650.00 $850.00 $900.00
Student $190.00 $290.00 $400.00
Doctoral Consortium (By invitation) ---
Register for CHIIR 2023

Student Travel Grants

SIGIR is pleased to offer Student Travel Grants for students presenting their work at CHIIR 2023.

To be eligible, the student must: (1) be an author of a full, perspective, short, demo, resources, and/or DC paper and (2) be the one presenting at the conference.

These awards are competitive (i.e., not every applicant will receive a grant).  We will prioritize students presenting a DC, full, perspective, short, demo, and resources paper (in that order); students from underrepresented countries; and students who have not received a grant in the past.

To be considered for a grant, the student must submit an application and their academic advisor must complete a statement of support (links below).

For awardees attending virtually, the grant will cover the cost of virtual registration.  For awardees attending in-person, the grant will cover the cost of in-person registration and USD$ 1,000 towards travel and accommodation costs.

The application period is December 14th to 28th (AoE).  The application and statement of support must be submitted before the end of the application period.

Student Application: https://unc.az1.qualtrics.com/jfe/form/SV_bsGTzowyBVE9Cu2?conference=CHIIR_2023

Advisor Statement of Support: https://unc.az1.qualtrics.com/jfe/form/SV_3BGN6aBlhlxUiTI?conference=CHIIR_2023

Jaime Arguello, SIGIR Student Travel Grants Chair

Terms of Cancellation

Requests for registration cancellation must be made in writing to: TBD. All requests for refunds will be processed after the CHIIR 2023 conference. Refunds will be made in accordance with the following schedule: For cancellations made on or before February 28, 2023, 50% will be refunded (administrative charges may apply). For cancellations made on or after March 1, 2023, no refund will be made.  There will be no refunds for authors of accepted papers (when no other co-author is registered).

Visa Requests

International registrants should be particularly aware and careful about visa requirements, and should plan travel well in advance. All visa support inquiries must be handled by ACM headquarters. Please note that ACM does not issue formal “letters of invitation” to any of its conferences. Please send your request for a letter in support of a visa application to the Office of SIG Services supportletters@acm.org at ACM headquarters. Your request must include:

  • Name and address as it appears on your passport
  • Residence address and a ship-to address if different
  • The name of the conference you wish to attend
  • Registration confirmation number
  • If you are the author of any papers accepted for the conference, please provide title of paper(s)
  • Current mailing address

Please Note: Visa Support letters are issued via email