Start a War is the fourth studio album by American industrial metal band Static-X, released in June 2005. A special version was shipped with an additional DVD titled X-Rated. It is the last album for 15 years to feature Ulrich Wild as a producer and/or a mixer, until Project: Regeneration Vol. 1 in 2020.

Static-X is an American industrial metal band from Los Angeles, California, formed in 1994. The line-up has fluctuated over the years, but was long-held constant with band founder, frontman, vocalist and rhythm guitarist Wayne Static until his death in 2014.