Registration for CHI 2026 is now open at the Registration Site!
The early registration deadline is Wednesday, March 4th 2026.
We have, as in previous years, different pricing by the country of your current home address. See the list of countries in each category at the end of this page. Note: is only onsite (in-person) registration.
This year we have a new format where everything runs the Monday through Friday April 13 through April 17. Please note there are no separate workshop only days. More information is described in our registration blog post.
An overview of all options is given on the Registration Rates and Information page. If you need a visa to attend, details are in the registration flow; you can email visas@chi2026.acm.org if you have questions. For accessibility info, please see our Accessibility FAQ; you can also contact access@chi2026.acm.org with questions. For any other questions about registration, please email chiregistration@executivevents.com for assistance.
CHI 2026 Terms & Conditions
Cancellation Policy
All cancellations received on or before Wednesday, March 4, 2026, are entitled to a refund, minus a 9% processing fee of the fees paid. No refunds will be given after Wednesday, March 4, 2026. Regrettably, cancellations received after that date cannot be honored.
The conference committee recognizes that sometimes last-minute cancellations can’t be avoided. However, the conference incurs expenses for which it is liable based on the number of registrations. Cancellations must be submitted in writing to chiregistration@executivevents.com.
Substitution Policy
Registrants who are unable to attend should be aware that registrations are transferable; however, in general, the conference committee cannot assist in finding an appropriate replacement. Substitutions for paid registrants may be made up until Friday, April 10, 2026, with written notice to chiregistration@executivevents.com.
Categories (country list)
Category C
All countries not listed in category H or I.
Category H
- Albania
- Argentina
- Armenia
- Azerbaijan
- Belarus
- Belize
- Bosnia
- Botswana
- Brazil
- Bulgaria
- China
- Colombia
- Costa Rica
- Cuba
- Dominica
- Dominican Republic
- Ecuador
- El Salvador
- Equatorial Guinea
- Fiji
- Gabon
- Georgia
- Grenada
- Guatemala
- Indonesia
- Iraq
- Jamaica
- Kazakhstan
- Kosovo
- Libya
- North Macedonia
- Malaysia
- Maldives
- Marshall Islands
- Mauritius
- Mexico
- Montenegro
- Namibia
- Palau
- Palestine
- Paraguay
- Peru
- Republic Moldova
- Russian Federation
- Saint Lucia
- Serbia
- South Africa
- St. Vincent
- Suriname
- Thailand
- Tonga
- Turkey
- Turkmenistan
- Tuvalu
- Venezuela
Category I
- Afghanistan
- Algeria
- Angola
- Bangladesh
- Benin
- Bhutan
- Bolivia
- Burkina Faso
- Burundi
- C African Rp
- Cambodia
- Cameroon
- Cape Verde
- Chad
- Comoros
- Congo
- Congo, Democratic Republic
- Djibouti
- Egypt
- Eritrea
- Eswatini
- Ethiopia
- Federal State of Micronesia
- Gambia
- Ghana
- Guinea
- Guinea-Bissau
- Haiti
- Honduras
- India
- Iran
- Ivory Coast
- Jordan
- Kenya
- Kiribati
- Kyrgyzstan
- Lebanon
- Lesotho
- Liberia
- Madagascar
- Malawi
- Mali
- Mauritania
- Mongolia
- Morocco
- Mozambique
- Myanmar
- Nepal
- Nicaragua
- Niger
- Nigeria
- North Korea
- Pakistan
- Papua New Guinea
- People’s Dem. Republic of Lao
- Philippines
- Rwanda
- Samoa
- Sao Tome and Principe
- Senegal
- Sierra Leone
- Sri Lanka
- Solomon Isl
- Somalia
- South Sudan
- Sudan
- Syria
- Tadzhikistan
- Tanzania
- Timor-Leste
- Togo
- Tunisia
- Uganda
- Ukraine
- Uzbekistan
- Vanuatu
- Viet Nam
- Yemen
- Zambia
- Zimbabwe
