- I Love You Honey Bunny
- I Prevail
- I Promised the World
- IAmImperfect
- IamX
- Ian Hooper
- Ibeyi
- Ibrahim Maalouf
- Ice Nine Kills
- Ida Sand
- Idolized
- Iggi Kelly
- Ignite
- Igor Levit
- IKAN HYU
- Ikkimel
- Il Civetto
- Il Volo
- Ildikó Von Kürthy
- Ilka Bessin
- Ill Niño
- Ill-Young Kim
- Iluka
- Imad Magician
- Imelda May
- Imminence
- Immortal Technique
- In Darkness Festival
- In Extremo
- In Flames
- In Strict Confidence
- In the Air Tonight - performed by Still Collins
- Ina Forsman
- Ina Müller
- Incognito
- Indecent Behavior
- Indiara Sfair
- Infected Rain
- Ingmar Stadelmann
- Ingo Appelt
- Ingo Börchers
- Ingo Metzmacher
- Ingo Oschmann
- Ingolf Lück
- Ingrid Kühne
- Initiate
- INNA
- Inselfieber
- Insomnium
- Inspector Spacetime
- Integrity
- International Ballet Company Italia
- International Festival Ballet
- Internationale Tanzwochen Neuss
- Interpol
- Invisible Touch
- Invunche
- Iotunn
- IQ
- Irie Miah
- Iris Berben
- Irish Experience - Dance & Live Music
- Irish Stew
- Iron Savior
- Isaac Wood
- Isabel van Gelder
- Isabel Varell
- Isabelle Faust
- Isaiah Rashad
- Isi Glück
- Isidore String Quartet
- Iskander Moon
- Ismail Hakki Demircioglu
- Isolation Berlin
- IT'S ALL PINK
- Itchy
- Ivan Thieme
- Iveta Apkalna
- Ivo Der Bandit
- Ivo Dimchev
- Ivo Martin
- ivri