The DL workshop is the major annual event of the description logic research community. It is the forum in which those interested in description logics, both from academia and industry, meet to discuss ideas, share information and compare experiences.
The 39th International Workshop on Description Logics will be held in Lisbon, Portugal, from July 17 to July 19, 2026. It will be co-located with several events as part of FLoC 2026, including KR 2026 and NMR 2026.