<P> A total of 60 teams have competed in La Liga since its inception . Nine teams have been crowned champions, with Real Madrid winning the title a record 33 times and Barcelona 24 times . After Athletic Bilbao claimed several titles in the league's early years, Real Madrid dominated the championship from the 1950s through to the 1980s, when Athletic and neighbours Real Sociedad each won the league twice . From the 1990s onwards, Barcelona (14 titles) and Real Madrid (8 titles) were both prominent, though La Liga also saw other champions, including Atlético Madrid, Valencia, and Deportivo de La Coruña . In the 2010s, Atlético Madrid became increasingly strong, forming a trio alongside Real Madrid and Barcelona which occupied the podium places exclusively . </P> <P> According to UEFA's league coefficient, La Liga has been the top league in Europe over the last five years and has led Europe for more years (13) than any other country . It has also produced the continent's top - rated club more times (20) than any other league, more than double that of second - placed Serie A. Its clubs have won the most UEFA Champions League (17), UEFA Europa League (10), UEFA Super Cup (14), and FIFA Club World Cup (5) titles, and its players have accumulated the highest number of (FIFA) Ballon d'Or awards (19). </P> <P> La Liga is one of the most popular professional sports leagues in the world, with an average attendance of 26,741 for league matches in the 2014--15 season . This is the sixth - highest of any domestic professional sports league in the world and the fourth - highest of any professional association football league in the world, behind the Bundesliga, the Premier League, and the Indian Super League . </P> <P> The competition format follows the usual double round - robin format . During the course of a season, which lasts from August to May, each club plays every other club twice, once at home and once away, for a total of 38 matchdays . Teams receive three points for a win, one point for a draw, and no points for a loss . Teams are ranked by total points, with the highest - ranked club at the end of the season crowned champion . </P>

How many matches are played in a season in la liga