Valls (Catalan pronunciation: [baʎs]) is a city and municipality in the Camp de Tarragona region in Catalonia, Spain. It is the capital of the comarca of Alt Camp. It has a population of 25,518 (register office, 2025)
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Valls is known for its calçots – a type of scallion or green onion – and the human towers tradition known as the castells. The town is the birthplace of the composer Robert Gerhard (1896–1970).