Important Dates

  • Full Paper Deadline: November 24, 2020 at 11:59 PM AoE
  • Workshop/Tutorial Proposal Deadline: January 8, 2021 at 11:59 PM AoE
  • Industry Track Paper Deadline: January 14, 2021 at 11:59 PM EST
  • Author Notification: March 4, 2021

Click Here to Attend ISCA Events

The International Symposium on Computer Architecture (ISCA) is the premier forum for new ideas and research results in computer architecture. In 2021, the 48th edition of ISCA will be held worldwide in an online event.

View the Calls for Papers: Regular Track CFPIndustry Track CFP

Upload Abstracts and Papers to HotCRP: Regular TrackIndustry Track

View the Call for Workshops & Tutorials


Speakers/Panelists/Session Chairs: Check Email & Spam

June 13, 2021

For those of you who are speakers, panelists, or sessions chairs for the conference, please check your email and spam folders frequently over the next few days for your special Zoom links. We've received several reports of the emails being flagged as spam. Monday participants should have already received links (look for an email from the "" or "" domains).

Participants are expected to log in 30 minutes before the start of their scheduled session. If you have not received a personalized Zoom link by that time, please contact the general co-chairs (José Martínez and Jose Duato) and the program chair (Lizy John).

Registration Now Open

June 7, 2021

Registration for ISCA 2021 is now open! You can find information on fees and on how to watch content before the conference on the registration information page, and you can register for the conference at the ISCA virtual venue (where all talks and live content will be as well). For more info on how to navigate this year's virtual venue, please see our guide on attending the conference.

While you're at it, check out the final program, which includes the PDFs of all 81 papers, and the schedule of all workshops and tutorials! This year's low registration fee covers all events. We look forward to seeing you virtually at the conference next week!

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