The International Day of the Baltic Harbour Porpoise (IDBHP) is being celebrated this year on Sunday, 17 May.  The COVID-19 outbreak will certainly pose a challenge to event organizers, who will have to devise activities that conform to the restrictions on public gatherings.  However, if the experience of World Migratory Bird Day is anything to go by, there could be some innovative virtual offerings helping to raise awareness of the precarious status of the Baltic’s only regular cetacean inhabitant.