| Mon 26 Apr 2021 | Research Papers | Abstract Submission Deadline |
| Mon 26 Apr 2021 | Industry Program | Abstract Submission Deadline |
| Mon 26 Apr 2021 | Journal First | Abstract Submission Deadline |
| Tue 15 Jun 2021 | Industry Program | Submission Short papers and Presentations |
| Tue 15 Jun 2021 | Doctoral Symposium | Research Summary and Letter Recommendation Submission |
| Tue 15 Jun 2021 | Diversity, Equity and Inclusion (DE&I) | Paper Submission |
| Tue 15 Jun 2021 | Workshops/Tutorials | Submission Deadline Workshop Papers |
| Wed 7 Jul 2021 | Industry Program | Notification Short papers and Presentations |
| Wed 7 Jul 2021 | Workshops/Tutorials | Notification Workshop Papers |
| Wed 7 Jul 2021 | Diversity, Equity and Inclusion (DE&I) | Notification |
| Thu 15 Jul 2021 | Workshops/Tutorials | Workshop/tutorial summaries (CEUR) Camera Ready |
| Thu 15 Jul 2021 | Workshops/Tutorials | Workshop Papers (CEUR) Camera Ready |
| Thu 15 Jul 2021 | Diversity, Equity and Inclusion (DE&I) | Camera Ready |
| Thu 15 Jul 2021 | Industry Program | Camera Ready Short papers and Presentations |