Although Apple Day is officially 21 October, most events celebrating it take place over the adjacent weekends.  Thus on Saturday 23 October 2021, an Apple Day organised by the London Wildlife Trust was held in the Village Orchard in Dulwich, London Borough of Southwark.

Attractions included apple pressing, preparing bird-feeders from apples, a quiz the answers of which could be found by examining the labels on apple (Malus domestica) trees in the orchard, and a ceilidh band (but no dancing).