Festival dijadwalkan dari 27 Agu hingga 29 Agu 2021 (2 hari).
Reading Festival berlangsung di Reading, United Kingdom. Berikut adalah alamat lengkap festival: RG1 8EQ Reading
Post Malone, Yungblud, Liam Gallagher, Girl In Red, The Kid Laroi, Nothing but Thieves, Jack Harlow, Sam Fender, Neck Deep, Ashnikko, Waterparks, Two Door Cinema Club, Stormzy, beabadoobee, Tyga.
Genre dan sub-genre yang paling populer dari edisi sebelumnya adalah:
electronic
rock
hip hop
alternative rock
indie rock
electronica
house
alternative
drum n bass
experimental
indie
indie pop
post-hardcore
deep house
drum and bass
dubstep
grime
britpop
dance