ACM SIGIR is the Annual Conference of the Association for Computing Machinery Special Interest Group in Information Retrieval . In 2022, it comes to Spain for the first time: It will be held in Madrid 11-15 July 2022. For the first time in the history of SIGIR meetings, SIGIR 2022 will be run in a hybrid mode: speakers and attendees will have the option to participate onsite or online. The number of onsite attendees will be limited to 500.