Ever Decreasing Circles is a British sitcom which ran on BBC1 between 1984 and 1989, consisting of four series and one feature-length special. It was written by John Esmonde and Bob Larbey, and it reunited them with Richard Briers, who had starred in their previous popular sitcom The Good Life.

It was made toward the end of a run of British comedies focussing on the aspirational middle class, with The Guardian describing it as having "a quiet, unacknowledged and deep-running despair to it that in retrospect seems quite daring".