"Hide and Seek" was performed live by Heap at One Love Manchester, a benefit concert and television special held in Manchester on 4 June 2017 and organised by Ariana Grande as a tribute to the victims of the bombing at her Manchester Arena concert. The performance was praised by critics, with writers from "The Telegraph" and "NME" naming it one of the best moments of the concert. Heap later performed "Hide and Seek" during her performance on NPR's Tiny Desk Concerts series with her Mi.Mu gloves on 20 June 2019, and performed a "jolly" rendition of the song for Royal Albert Hall's Royal Albert Home free virtual concert series on 29 May 2020.