The agreement is similar to the one with football club Espanyol through its Spain-facing LBapuestas brand, signed last month.
February saw Harrow-based Ladbrokes extend its sponsorship of the St Leger horse race by a further three years to take its backing for the oldest of the UK’s five Classic races to a full decade and this latest deal is an attempt to grow its presence in the newly regulated Spanish online sportsbetting market.
One of the most successful top-flight Spanish football teams, Valencia has won La Liga on six occasions, most recently in 2004, although it finished last season’s campaign in third spot a full 39 points behind champion Real Madrid.