Circa Survive is a progressive-rock band from Philadelphia, Pennsylvania that formed in 2004.

Members include Anthony Green on lead vocals, Brendan Ekstrom on guitars, Colin Frangicetto on guitars and backing vocals, Nick Beard on bass guitar and backing vocals, and Steve Clifford drumming for the band.

After releasing The Inuit Sessions in early 2005, the band followed up later in the year with their first major release, Juturna followed by five more full-length EPs. Circa has been fairly consistent musically, which has to do with the solidarity of their line-up.