<Tr> <Td_colspan="2"> 2018--19 La Liga </Td> </Tr> <P> The Primera División, commonly known as La Liga and as La Liga Santander for sponsorship reasons with Santander, is the men's top professional football division of the Spanish football league system . Administered by the Liga Nacional de Fútbol Profesional (English: National Professional Football League), also known as the Liga de Fútbol Profesional (LFP), La Liga is contested by 20 teams, with the three lowest - placed teams relegated to the Segunda División and replaced by the top two teams in that division plus the winner of a play - off . </P> <P> 62 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 25 times . Barcelona won the inaugural La Liga in 1929 with Athletic Bilbao claiming several titles in the league's early years . Barcelona and Real Madrid dominated the championship in the 1950s, winning four La Liga titles each throughout the decade . Real Madrid dominated La Liga from the 1960s through the 1980s, when Barcelona, Athletic Bilbao, and Real Sociedad won the league twice in those years . From the 1990s onward, Barcelona has dominated La Liga, winning 15 titles . Although Real Madrid has been prominent, winning 8 titles, La Liga has also seen other champions, including Atlético Madrid, Valencia, and Deportivo de La Coruña . In the 2010s, Atlético Madrid has become an increasingly stronger team, forming a trio alongside Real Madrid and Barcelona . </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 (21) than any other league, more than double that of second - placed Serie A. Its clubs have won the most UEFA Champions League (18), UEFA Europa League (11), UEFA Super Cup (15), and FIFA Club World Cup (6) titles, and its players have accumulated the highest number of (FIFA) Ballon d'Or awards (19). </P>

What team has the most la liga titles