A2[C]a visit to a place or area, especially one during which you look round the place or area and learn about it: We went on a guided tour of the cathedral/museum/factory.A bus took us on a sightseeing tour of the city.a tour guideJourneysA2[C]a journey made for pleasure, especially as a holiday, visiting several different places in an area: a cycling tour of ProvenceThey've just come back from a tour of (UK alsoround) Cornwall.Tour operators(= companies which arrange holidays for people) have reported a drop in bookings.JourneysA2[C or U]a planned visit to several places in a country or area made for a special purpose, such as one made by a politician, sports team, or group of performers: a lecture/concert tourThe Queen is making a two-week tour of Australia.She is performing in Birmingham tonight, on the third leg of(= stage of) her nationwide tour.The England cricket team is on tour in Pakistan.JourneysCompetitions, and parts of competitions›[C]a tour of duty