Anvil is a Canadian heavy metal band formed in Toronto in 1978. The band currently consists of founding members guitarist/vocalist Steve "Lips" Kudlow and drummer Robb Reiner, along with bassist Chris Robertson who joined in 2014. As of 2024, the band has released twenty studio albums; they have been cited as having influenced many notable heavy metal groups including Megadeth, Slayer, Anthrax, and Metallica.

Reviewers described Anvil as a pioneering heavy metal band which was popular in the 1980s but then faded into obscurity in the 1990s, while refusing to stop playing, recording, and gigging. Anvil's antics on and off stage, the setbacks they suffered, and their determination to keep going have been compared to the fictional band Spinal Tap.