This document lists and describes some of the best places to visit in Spain, including Santiago de Compostela which is famous for pilgrimages, Toledo which was the capital until the 16th century and has Roman history and architecture, Valencia which has museums and aquariums, Madrid which is the largest city and capital known for its nightlife, and Barcelona which has history, architecture like Sagrada Familia, and nightlife. It also notes that soccer is very popular in Spain, with La Liga being a top competition, and teams like Real Madrid, Barcelona, and Atletico Madrid dominating championships and having an intense rivalry.