Registration

To register for the conference, the registration link is TBD. If you wish to obtain a SIGSPATIAL membership prior to the registration, please use this link.

Registration Rates 2026

Deadline for the Early Bird Registration is October 17, 2026.

Conference

Registration Type Early Bird Regular Rate Onsite Rate
If registered by 10/17/2026 If registered by 11/03/2026 If registered by 11/06/2026
ACM or SIGSPATIAL Member $650 $800 $800
Non Member $850 $950 $950
ACM or SIGSPATIAL Student Member $450 $500 $500
Student non Member $550 $600 $600
Registration provides access to a one day workshop, Tuesday, and the main conference, Wednesday–Friday. It includes conference catering (breakfast and refreshments), access to the welcome drinks at the reception, and access to the banquet.

Cancellation Policy

For cancellations up to and including October 17, 2026 there will be a charge of $40. In case of a cancellation afterwards, the total registration fee will be retained and no refunds will be made. However, substitutions may be made at any time at no charge. In the case of a substitution, you will need to log into the registration system and insert the name of the substitute person.

If you are the only author registered for your paper, there is NO cancellation after the camera ready copy and the copyright form of your paper has been submitted (you can still transfer the registration to another author). Changes and cancellations must be sent in written form to the registration chairs:

Visa Information

If you need a Visa Invitation Letter as an author, presenter or organizer, please see the instructions on the Visa Information page. If you are not an author, presenter or organizer, you may request a Visa Support Letter from ACM at supportletters.acm.org.