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OSDI
Computer scienceSoftware engineering
Paper deadline · 22:59 UTC Confirmed
8 December 2026First check free, before the 8 December deadline. What does it check?
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- Abstract
- 1 December 2026
- Edition
- July 7-9, 2027
- Where
- Baltimore, MD, USA
Source: usenix.org
Acceptance rate
Papers accepted out of those submitted to the main conference.
| Year | Submitted | Accepted | Rate |
|---|---|---|---|
| 2026 | 669 | 134 | 20.0% |
| 2025 | 339 | 53 | 15.6% |
| 2024 | 272 | 49 | 18.0% |
| 2023 | 255 | 50 | 19.6% |
| 2022 | 253 | 49 | 19.4% |
| 2021 | 165 | 31 | 18.8% |
Past deadlines
When the paper deadline fell in recent years: a good guide to when the next call will close.
| Edition | Paper deadline | Where |
|---|---|---|
| 2026 | 2025-12-11 | Seattle, WA, USA |
| 2025 | 2024-12-10 | Boston, MA, USA |
| 2024 | 2023-12-07 | Santa Clara, CA, USA |
| 2023 | 2022-12-13 | Boston, MA, USA |
| 2022 | 2021-12-14 | Omni La Costa Resort & Spa in Carlsbad, CA, USA |
Official rankings
Computer science ranks its conferences. We don't reproduce the lists; check OSDI on each:
- CORE conference ranking (A*, A, B, C): what CORE ranks mean
- CCF recommended list (A, B, C): what CCF classes mean
- Proceedings on DBLP
More software engineering deadlines
| Meeting | Deadline |
|---|---|
| PLDIACM SIGPLAN Conference on Programming Language Design & Implementation | 12 Nov 2026 |
| REFSQRequirements Engineering: Foundation for Software Quality | 12 Nov 2026 |
| CAiSEInternational Conference on Advanced Information Systems Engineering | 15 Nov 2026 |
| ECOOPEuropean Conference on Object-Oriented Programming | 19 Nov 2026 |
| ISSTAACM SIGSOFT International Symposium on Software Testing and Analysis | 11 Jan 2027 |
| EASEInternational Conference on Evaluation and Assessment in Software Engineering | 22 Jan 2027 |
| COMPSACInternational Computer Software and Applications Conference | 31 Jan 2027 |
| HotOSUSENIX Workshop on Hot Topics in Operating Systems | 1 Feb 2027 |
Submitting to OSDI? DeskReady checks your final PDF against itself before you do: numbers against the tables, claims against the results, figures against their captions, every reference against the databases. Each finding is highlighted on your own page. The first check is free.
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Deadlines from public conference data and the official site, checked 2026-11-09 (Data sources). Dates change: confirm on the official site before you submit. DeskReady is not affiliated with OSDI.