Reus (Catalan pronunciation: [ˈrɛws]) is the capital of Baix Camp, in Camp de Tarragona, Catalonia, Spain. It has a population of 111,601 (register office, 2025) 
.
Reus is a producer of wines and spirits, and gained significance during the Phylloxera plague. Currently it is known for its commercial activity, as a center for rock climbing, and as the birthplace of architect Antoni GaudÃ.
Tarragonès (Catalan pronunciation: [tərəɣuˈnɛs]) is a comarca (county) in Camp de Tarragona, Catalonia (Spain). It lies on the Mediterranean coast, between the comarques of Baix Penedès to the northeast and Baix Camp to the south. Over 60% of the population live in the capital, Tarragona.
Camp de Tarragona (Catalan pronunciation: [ˈkam də tərəˈɣonə]) is a natural and historical region, as well as one of the nine regions (vegueries) of Catalonia. It is the third most populated region, with 536,453 inhabitants as of 2022.
The region includes the counties of Tarragonès, Alt Camp, Baix Camp, Conca de Barberà and Priorat. It borders to the east with Penedès and Central Catalonia, to the north with Ponent and to the west with Terres de l'Ebre.
The Coll de Balaguer is a mountain pass in Catalonia, Spain. It is located at the point where the Catalan Pre-Coastal Range reaches the sea, in L'Almadrava, within the Vandellòs i l'Hospitalet de l'Infant municipality, Baix Camp.
Despite its scant altitude this pass has been an important communication line between the Terres de l'Ebre region and the Camp de Tarragona since ancient times. Nowadays highways AP-7, N-340, as well as the RENFE Barcelona-Valencia railway line go through the Coll de Balaguer pass.