Physicist is the fourth solo album by Canadian musician Devin Townsend. The album was released on June 26, 2000, on Townsend's label, HevyDevy Records.
Physicist is distinguished from the rest of Townsend's solo portfolio for the crossing of the style of his work in Strapping Young Lad with elements that had been explored in Ocean Machine: Biomech and Infinity. Notably, the line-up of musicians featured on this album is identical to that of Strapping Young Lad.