| 2026 | 18 | Companion Publication of the 2026 18th ACM Web Science Conference, WebSci Companion 2026, Braunschweig, Germany, May 26-29, 2026 | Brunswick | |
| 2026 | 18 | Proceedings of the 18th ACM Web Science Conference 2026, WebSci 2026, Braunschweig, Germany, May 26-29, 2026 | Brunswick | |
| 2025 | 17 | Companion Publication of the 17th ACM Web Science Conference 2025, Websci Companion 2025, New Brunswick, NJ, USA, May 20-23, 2025 | New Brunswick | |
| 2025 | 17 | Proceedings of the 17th ACM Web Science Conference 2025, Websci 2025, New Brunswick, NJ, USA, May 20-24, 2025 | New Brunswick | |
| 2024 | 16 | Companion Publication of the 16th ACM Web Science Conference, WebSci Companion 2024, Stuttgart, Germany, May 21-24, 2024 | Stuttgart | |
| 2024 | 16 | Proceedings of the 16th ACM Web Science Conference, WEBSCI 2024, Stuttgart, Germany, May 21-24, 2024 | Stuttgart | |
| 2023 | 15 | Proceedings of the 15th ACM Web Science Conference 2023, WebSci 2023, Austin, TX, USA, 30 April 2023 - 1 May 2023 | Austin | |
| 2022 | 14 | WebSci '22: 14th ACM Web Science Conference 2022, Barcelona, Spain, June 26 - 29, 2022 | Barcelona | |
| 2021 | 13 | WebSci '21: 13th ACM Web Science Conference 2021, Virtual Event, United Kingdom, 21-25 June, 2021, Companion Publication. | United Kingdom | |
| 2021 | 13 | WebSci '21: 13th ACM Web Science Conference 2021, Virtual Event, United Kingdom, June 21-25, 2021. | United Kingdom | |
| 2020 | 12 | WebSci '20: 12th ACM Conference on Web Science, Southampton, UK, July 6-10, 2020 | Southampton | |
| 2020 | 12 | WebSci '20: 12th ACM Conference on Web Science, Southampton, UK, July 6-10, 2020, Companion Publication. | Southampton | |
| 2019 | 11 | Proceedings of the 11th ACM Conference on Web Science, WebSci 2019, Boston, MA, USA, June 30 - July 03, 2019 WEBSCI | Boston | 2019-06-30 to 2019-07-03 |
| 2019 | 10 | Companion Publication of the 10th ACM Conference on Web Science, WebSci 2019, Boston, MA, USA, June 30 - July 03, 2019. | Boston | |
| 2018 | 10 | Proceedings of the 10th ACM Conference on Web Science, WebSci 2018, Amsterdam, The Netherlands, May 27-30, 2018 WEBSCI, WebSci 2018 | Vrije Universiteit Amsterdam | 2018-05-27/30 |
| 2017 | | Proceedings of the 2017 ACM on Web Science Conference, WebSci 2017, Troy, NY, USA, June 25 - 28, 2017 WEBSCI | Troy | 2017-06-25 |
| 2016 | 8 | Proceedings of the 8th ACM Conference on Web Science, WebSci 2016, Hannover, Germany, May 22-25, 2016 WEBSCI | Hanover | 2016-01-01 |
| 2015 | | Proceedings of the ACM Web Science Conference, WebSci 2015, Oxford, United Kingdom, June 28 - July 1, 2015 WEBSCI | Oxford | 2015-01-01 |
| 2014 | | ACM Web Science Conference, WebSci '14, Bloomington, IN, USA, June 23-26, 2014 WEBSCI | Bloomington | 2014-01-01 |
| 2013 | | Web Science 2013 (co-located with ECRC), WebSci '13, Paris, France, May 2-4, 2013 WEBSCI | Paris | 2013-01-01 |
| 2012 | | Web Science 2012, WebSci '12, Evanston, IL, USA - June 22 - 24, 2012 WEBSCI | Evanston | 2012-01-01 |
| 2011 | | Web Science 2011, WebSci '11, Koblenz, Germany - June 15 - 17, 2011 WEBSCI | Koblenz | 2011-01-01 |
| 2010 | | Web Science Conference WEBSCI | Raleigh | 2010-01-01 |
| 2009 | | Web Science Conference WEBSCI | Athens | 2009-01-01 |