This article is based on the first wave of an ongoing worldwide Delphi study which is currently analysing the immediate and expected effects of the COVID-19 pandemic on adult education and adult learning. While the methodology of Delphi studies varies a lot, in a nutshell, the core idea of a Delphi study is that it explores the future of a particular field in a collaborative way. The authors contacted more than 50 international experts in the field of adult education for a qualitative online survey between April and May 2020, asking them to provide information, observations, expectations and advice. While the findings show many cross-national similarities, there are also many differences. Clearly, adult educators are still trying to understand the implications of the crisis, which they perceive as unprecedented.