The 2004 World Outdoor Bowls Championship was held at the Northfield Bowls Complex in Ayr, Scotland, from 23 July to 7 August 2004 and Victoria Park, Leamington Spa in England one month later. Steve Glasson won the men's singles Gold defeating Alex Marshall in the final. Canada claimed the pairs, Scotland took the triples and Ireland won the fours. The Leonard Trophy was won by Scotland for the fifth time extending their impressive record.