CCF BSoftware Engineering and PL2022: BPublisher: IEEE
REIEEE International Requirements Engineering Conference
RE is a rank B conference in Software Engineering, System Software and Programming Languages in the CCF list's 7th edition (2026), as in 2022. The RE 2027 abstract deadline is Feb 22, 2027, 23:59 AoE. RE 2027 takes place on Aug 23–27, 2027 in Milan, Italy. Acceptance rate 2026: 24.0% (24/100).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Current edition
RE 2027: call for papers timeline
- Feb 23, 2027, 11:59 UTCAbstractResearch PapersCommunity data · unverified
- Mar 2, 2027, 11:59 UTCPaperResearch PapersCommunity data · unverified
- May 14, 2027As announced by the conferenceNotificationResearch PapersCommunity data · unverified
- Aug 23–27, 2027Local timeConferenceMilan, Italy
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 |
|---|---|---|---|---|---|
| 2027 | 2027-03-01AoE | — | — | Aug 23–27, 2027 | Milan, Italy |
| 2026 | 2026-02-23AoE | 24.0%24/100 · source | 64 | Aug 17–21, 2026 | Montreal, Canada |
| 2025 | 2025-03-10AoE | 21.3%23/108 · source | 71 | Sep 1–5, 2025 | Valencia, Spain |
| 2024 | 2024-01-26AoE | 19.1%17/89 · source | 60 | Jun 24–28, 2024 | Reykjavik, Iceland |
| 2023 | 2023-03-17AoE | 21.1%15/71 · source | 56 | Sep 4–8, 2023 | Hannover, Germany |
| 2022 | 2022-02-24AoE | 25.8%16/62 · source | 41 | Aug 15–19, 2022 | Melbourne, Australia |
| 2021 | 2021-03-19AoE | 29.1%23/79 · source | 75 | Sep 20–24, 2021 | Online |
| 2020 | — | — | 58 | — | — |
| 2019 | — | — | 72 | — | — |
| 2018 | — | — | 70 | — | — |
| 2017 | — | — | 81 | — | — |
| 2016 | — | — | 119 | — | — |
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
RE in the CCF list
- 7th edition (2026)
- CCF B Software Engineering, System Software and Programming Languages · no. 4
- 6th edition (2022)
- CCF B Software Engineering, System Software and Programming Languages
- Name in the list
- IEEE International Requirements Engineering Conference
- Publisher
- IEEE
- dblp
- conf/re ↗
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 RE
What CCF rank is RE?
RE is a rank B conference in Software Engineering, System Software and Programming Languages in the CCF list's 7th edition (2026), as in 2022.
When is the RE 2027 deadline?
Abstract: Feb 22, 2027, 23:59 AoE (Feb 23, 2027, 11:59 UTC). Paper: Mar 1, 2027, 23:59 AoE. The dates come from the ccf-deadlines community project; check the conference website before you submit.
Where is RE 2027?
RE 2027 takes place on Aug 23–27, 2027 in Milan, Italy.
What is the RE acceptance rate?
2026: 100 submissions, 24 accepted, 24.0%. 2025: 21.3% (23/108). The history table links each figure to its source.
Do RE workshop and short papers count as CCF B?
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).