The Multishow Brazilian Music Award for Rock of the Year is an award presented at the Multishow Brazilian Music Awards, to artists for rock songs. The award was first presented to Planet Hemp and Criolo for the song "Distopia" in 2023. Black Pantera, Dead Fish and Planet Hemp holds the record for most nominations, with two each.
For the 2023 ceremony, the Multishow Awards Academy announced several changes and introduction of new categories. The Academy has expanded to more than 900 members, composed by members of the music industry, with diversity in gender, race, color, musical genres, and region. Additionally, new categories were introduced to recognize artists and musical genres. One of these categories is Rock of the Year, to recognize rock genre.