Omnibus was an arts-based BBC television documentary series, broadcast mainly on BBC1 in the United Kingdom. The programme was the successor to the long-running arts-based series 'Monitor'.

It ran from 1967 until 2003, usually being transmitted on Sunday evenings. During its 35-year history, the programme won 12 Bafta awards.

Among the series' best remembered documentaries are Cracked Actor, a profile of David Bowie, and Rene Magritte, a graduate film by David Wheatley, 'Madonna: Behind the American dream', a film produced by Nadia Hagger, and a profile of the British film director Ridley Scott.

For a season in 1982, the series was in a magazine format presented by Barry Norman.

The series was replaced by 'Imagine' hosted by Alan Yentob.