Alkmaar Zaanstreek, better known as AZ Alkmaar or simply AZ, is a Dutch professional football club from Alkmaar and the Zaanstreek. The club plays in the Eredivisie, the highest professional football league in the Netherlands, and hosts home matches at the AFAS Stadion. AZ has won the Eredivisie twice, in 1980–81 and 2008–09. In the same season as their first league title, they also reached the UEFA Cup Final, which they lost to Ipswich Town. In addition, the team has won the KNVB Cup on four occasions.