About RecSys
RecSys 2025 is the ACM Conference on Recommender Systems, a top-tier (A-ranked) databases & data mining conference published by ACM. It takes place on 22 September 2025 in Prague, Czechia. Full papers were due 8 April 2025, with abstracts by 1 April 2025.
Important dates
- Abstract registration
- Paper submission
- Conference begins
Before you submit
- Read the full call for papers — page limits, template (IEEE, ACM, LNCS …) and whether review is double-blind.
- Deadlines are usually 23:59 AoE — convert to Bangladesh time (UTC+6) and aim to submit a day early.
- At least one author normally has to register and present; budget for the fee and, for in-person events, a visa appointment well before the conference.
- Look for student travel grants and volunteer programmes — most large conferences run both, with deadlines soon after notification.
Other editions
- RecSys 202628 Sept – 2 Oct 2026 · Minneapolis, United States
- RecSys 2023September 18-22, 2023 · Singapore
- RecSys 2024October 14-18, 2024 · Bari, Italy