Horns a Plenty are encouraging everyone to join with them at 8am on Mayday to play Somewhere over the Rainbow: lyrics and music available from their website: https://www.hornsofplenty.co.uk/event/may-morning-4/
And Folk Weekend are creating a Virtual May Day choir where you can add your voice to theirs and they will make a video for tomorrow evening (see http://www.folkweekendoxford.co.uk/virtual-may-day-choir.html)
And in the evening, there will be another Kitchen Ceilidh with 3 Sticks (who were excellent last time) from 7.30pm on Zoom. Tickets here https://fao.yapsody.com/
And if you fancy it, there will be another slow session on Zoom on Sunday, usual time of 3.30pm (BST), details on the Tune of the Month page.
Best wishes to all