The 2019 Arnold Strongman Classic was a strongman contest that took place in Ohio, Columbus from 1–2 March 2019 at the Greater Columbus Convention Center.

The Arnold Strongman Classic is the finale of the Arnold Strongman Tour and is seen as one of the biggest and most prestigious strongmen events on the circuit.

Defending champion Iceland's Hafþór Júlíus Björnsson won the competition for the second consecutive time.

American Martins Licis finished 2nd while Poland's Mateusz Kieliszkowski came in 3rd.

To qualify for the Arnold Strongman Classic athletes have to either win a sanctioned event on the Arnold Classic Tour or gain enough points to be invited through a wildcard system.