O iHeartRadio Music Award para Canção do Ano é um prêmio concedido no iHeartRadio Music Awards anualmente. Foi apresentado pela primeira vez na primeira edição da premiação em 2014 e vencido por Rihanna por sua canção "Stay".
Vencedores e indicados thumb|upright|150px|Rihanna, vencedora inaugural thumb|upright|150px|Taylor Swift venceu o prêmio duas vezes (2015 e 2023). Ano Vencedor(a) Indicados Ref. 2014 "Stay" – Rihanna com part. de Mikky Ekko "Hold On, We're Going Home" – Drake com part. de Majid Jordan "Mirrors" – Justin Timberlake "Radioactive" – Imagine Dragons "The Monster" – Eminem com part. de Rihanna 2015 "Shake It Off" – Taylor Swift "All About That Bass" – Meghan Trainor "All of Me" – John Legend "Happy" – Pharrell Williams "Stay with Me" – Sam Smith 2016 "Hello" – Adele "Blank Space" – Taylor Swift "Can't Feel My Face" – The Weeknd "Shut Up and Dance" – Walk the Moon "Uptown Funk" – Mark Ronson com part. de Bruno Mars 2017 "Can't Stop the Feeling!" – Justin Timberlake "Cheap Thrills" – Sia com part. de Sean Paul "Closer" – The Chainsmokers com part. de Halsey "One Dance" – Drake com part. de Wizkid and Kyla "Stressed Out" – Twenty One Pilots 2018 "Shape of You" – Ed Sheeran "Despacito" – Luis Fonsi and Daddy Yankee com part. de Justin Bieber "Something Just like This" – The Chainsmokers and Coldplay "That's What I Like" – Bruno Mars "Wild Thoughts" – DJ Khaled com part. de Rihanna and Bryson Tiller 2019 "The Middle" – Zedd, Maren Morris e Grey "Better Now" – Post Malone "Girls Like You" – Maroon 5 com part. de Cardi B "God's Plan" – Drake "Perfect" – Ed Sheeran 2020 "Truth Hurts" – Lizzo "Bad Guy" – Billie Eilish "Old Town Road" – Lil Nas X "Señorita" – Shawn Mendes e Camila Cabello "Sucker" – Jonas Brothers 2021 "Blinding Lights" – The Weeknd "Circles" – Post Malone "Don't Start Now" – Dua Lipa "Rockstar" – DaBaby com part. de Roddy Ricch "Watermelon Sugar" – Harry Styles 2022 "Levitating" – Dua Lipa "Bad Habits" – Ed Sheeran "Drivers License" – Olivia Rodrigo "Easy on Me" – Adele "Kiss Me More" – Doja Cat com part. de SZA "Leave the Door Open" – Silk Sonic (Bruno Mars e Anderson .Paak) "Montero (Call Me by Your Name)" – Lil Nas X "Peaches" – Justin Bieber com part. de Daniel Caesar e Giveon "Positions" – Ariana Grande "Stay" – The Kid Laroi e Justin Bieber 2023 "Anti-Hero" – Taylor Swift "About Damn Time" – Lizzo "As It Was" – Harry Styles "Big Energy" – Latto "Enemy (from the series Arcane League of Legends)" – Imagine Dragons "First Class" – Jack Harlow "Ghost" – Justin Bieber "Heat Waves" – Glass Animals "Industry Baby" – Lil Nas X e Jack Harlow "Woman" – Doja Cat 2024 "Kill Bill" – SZA "Calm Down" – Rema e Selena Gomez "Creepin'" – Metro Boomin com part. de The Weeknd e 21 Savage "Cruel Summer" – Taylor Swift "Dance the Night" – Dua Lipa "Fast Car" – Luke Combs "Flowers" – Miley Cyrus "Last Night" – Morgan Wallen "Paint the Town Red" – Doja Cat "Vampire" – Olivia Rodrigo
Canção do Ano Categoria:Prêmios para canção Categoria:Prêmios estabelecidos em 2014