The 12th International Conference on City Logistics was normally scheduled to be held in June 2021 based on the past experience to organise a conference every two years. However, we are in a difficult position to make a decision on the date and location of the conference at the moment due to the COVID-19 pandemic in the world. We will announce information of the upcoming conference and issue a call for papers if we reach a conclusion considering the change of situation in various countries.