Gregor Samsa is a band from Virginia formed in 2000 and fronted by Champ Bennett. It takes its name from the main character of Franz Kafka's short story The Metamorphosis.

The band's sound, although rooted in the post-rock genre, differs from that of other bands in the genre in that it employs dual vocals by Bennett and Nikki King, a feature which relates them to the shoegazing and slowcore genres. Gregor Samsa has stated on its website that "the early history of the group has been lost in a wash of noise, strange beeps, and outright lies”.