Tonight at the London Palladium is a British television variety show that is hosted from the London Palladium theatre in London's West End. Originally produced by ATV for the ITV network from 1955 to 1969, it went by its original name Sunday Night at the London Palladium from 25 September 1955 until the name was changed to The London Palladium Show from 1966 to 2 February 1969.

It underwent three revivals, first from 28 October 1973 to 28 October 1974 where it retained its Sunday Night at the London Palladium title, second in 2000 under the title Tonight at the London Palladium, and third from 2014 until 2015 under the title Sunday Night at the Palladium, dropping London. From 2016, the show is called Tonight at the London Palladium and is presented by Bradley Walsh.