Metallica is about 44 years old as a band as of 2026.

Quick Scoop: How old is Metallica?

  • Metallica was formed on October 28, 1981 in Los Angeles by Lars Ulrich and James Hetfield.
  • Counting from 1981 to 2026, the band has been around for roughly 44 years.
  • They are widely regarded as one of the most influential heavy metal bands of all time, still touring and releasing music decades after their debut.

Ages of the classic-era members (context)

These are approximate ages of the best-known lineup as of the mid‑2020s (they’re all around their late 50s to early 60s):

  • James Hetfield – born 1963, around 60+ years old.
  • Lars Ulrich – born 1963, around 60+ years old.
  • Kirk Hammett – born 1962, around early 60s.
  • Robert Trujillo – born 1964, around late 50s to 60.

So when people online say “Metallica are old now,” they’re usually talking about the members being around 60, while the band itself is over four decades into its career.

TL;DR: Metallica formed in 1981, so the band is about 44 years old in 2026, and its members are roughly in their late 50s to early 60s.

Information gathered from public forums or data available on the internet and portrayed here.