Project.R (pronounced Project Dot R) is a Japanese musical ensemble established by Columbia Music Entertainment and Toei Company to perform the soundtrack of the Super Sentai Series, starting with Engine Sentai Go-onger in 2008. They were quietly disbanded (officially) after Lupinranger VS Patranger ended in 2019 with no new music brandishing the Project.R label (sans a new remix of Super Sentai Hero Getter) from Kiramager onward.

While not all of the songs in the series post-2008 have been performed by Project.R members, most of them are still written and/or produced by a Project.R writer/producer (who may or may not also be a performer themselves).

In addition to Super Sentai, they are also responsible for the theme song(s) to Kamen Rider Amazons, which feature guest Taro Kobayashi on vocals. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.