CCF AArchitecture and Systems2022: APublisher: IEEE/ ACM
MICROIEEE/ACM International Symposium on Microarchitecture
MICRO is a rank A conference in Computer Architecture, Parallel and Distributed Computing, and Storage Systems in the CCF list's 7th edition (2026), as in 2022. The MICRO 2027 deadline is not announced; past editions suggest mid April. MICRO 2026 took place on Nov 2–4, 2026 in Athens, Greece. Acceptance rate 2025: 20.8% (124/597).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Latest edition
MICRO 2026: call for papers timeline
- Apr 1, 2026, 03:59 UTCAbstractCommunity data · unverified
- Apr 8, 2026, 03:59 UTC
- Nov 2–4, 2026Local timeConferenceAthens, Greece
AoE (Anywhere on Earth) is UTC−12 (time zones explained). These dates come from the ccf-deadlines community project and have not yet been checked against the conference website; confirm them there before you submit. Conference website ↗
Past editions
Dates, venues, deadlines and acceptance rates
| Year | Paper deadline | Acceptance | Papers (dblp) | Dates | Venue |
|---|---|---|---|---|---|
| 2026 | 2026-04-07UTC-4 | — | — | Nov 2–4, 2026 | Athens, Greece |
| 2025 | 2025-04-11UTC-4 | 20.8%124/597 · source | 123 | Oct 20–22, 2025 | Seoul, Korea |
| 2024 | 2024-04-18UTC-5 | 22.7%113/497 · source | 115 | Nov 4–6, 2024 | Austin, Texas, USA |
| 2023 | 2023-04-28UTC-7 | 23.3%101/434 · source | 101 | Oct 30 – Nov 1, 2023 | Toronto, Canada |
| 2022 | 2022-04-21UTC-7 | 23.9%83/348 · source | 83 | Oct 3–5, 2022 | Chicago, Illinois, USA |
| 2021 | 2021-04-16UTC-7 | 21.9%94/430 · source | 94 | Oct 19–21, 2021 | Virtual |
| 2020 | — | — | 82 | — | — |
| 2019 | — | — | 80 | — | — |
| 2018 | — | — | 74 | — | — |
| 2017 | — | — | 61 | — | — |
| 2016 | — | — | 62 | — | — |
MICRO 2027 deadline forecast: mid April (not announced). The last paper deadlines: 2026: Apr 8, 2026; 2025: Apr 12, 2025; 2024: Apr 19, 2024. The conference's own announcement decides.
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
MICRO in the CCF list
- 7th edition (2026)
- CCF A Computer Architecture, Parallel and Distributed Computing, and Storage Systems · no. 5
- 6th edition (2022)
- CCF A Computer Architecture, Parallel and Distributed Computing, and Storage Systems
- Name in the list
- IEEE/ACM International Symposium on Microarchitecture
- Publisher
- IEEE/ ACM
- dblp
- conf/micro ↗
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide. What counts, case by case →
FAQ
About MICRO
What CCF rank is MICRO?
MICRO is a rank A conference in Computer Architecture, Parallel and Distributed Computing, and Storage Systems in the CCF list's 7th edition (2026), as in 2022.
When is the MICRO 2027 deadline?
Not announced yet. The last paper deadlines were 2026: Apr 8, 2026; 2025: Apr 12, 2025; 2024: Apr 19, 2024, so mid April is likely; the conference's announcement decides.
Where is MICRO 2026?
MICRO 2026 took place on Nov 2–4, 2026 in Athens, Greece.
What is the MICRO acceptance rate?
2025: 597 submissions, 124 accepted, 20.8%. 2024: 22.7% (113/497). The history table links each figure to its source.
Do MICRO workshop and short papers count as CCF A?
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide.
In more detail: Which CCF conference papers count · How to read conference deadlines
Sources: the CCF list of recommended international conferences and journals, 7th edition (published 31 March 2026, corrected 9 April 2026) and 6th edition (2022); editions, deadlines and acceptance rates from the ccf-deadlines community project (MIT licence), marked as community data until checked against each conference's website, then marked as checked with the website's own words; proceedings and paper counts from dblp (CC0).