Service with a Smile is a novel by P. G. Wodehouse, first published in the United States on 15 October 1961 by Simon & Schuster, Inc., New York, and in the United Kingdom on 17 August 1962 by Herbert Jenkins, London. A condensed version of the story had previously been published in two parts in the Toronto Star Weekly, on 26 August and 2 September 1961. It is the eighth full-length novel set at Blandings Castle, and features the unstoppable Uncle Fred in his fourth and final novel appearance.