Cultural Amnesia (CA) are an English post-punk music group, first active between 1979 and 1983 as participants in the so-called cassette culture of the late 1970s and early 1980s in the UK. During this first period the band released three cassette albums: Video Rideo (1981), The Uncle of the Boot (1983) and Sinclair's Luck (1983) on English and German record labels, and contributed to a number of compilation albums. Early on in his career, CA worked with the late Geff Rushton (John Balance) of Coil, who wrote a handful of songs for them and who was an important supporter and enabler.

Working in the wake of the early industrial bands, CA's output is diverse, ranging from ambient soundscapes to synthpop, but it can be broadly characterized as song-based electronic music, normally making use of synthesizer, drum machine and guitar.