AFAS Stadion, formerly called DSB Stadion is a stadium in Alkmaar, Netherlands. It is used for football matches and is the home stadium of AZ. The stadium is able to hold 17,023 people and it officially opened on August 4, 2006 with a friendly against Arsenal. AZ lost the match 3–0, with Gilberto Silva scoring the stadium's first ever goal. The first Eredivisie game against NAC Breda was won 8–1 by the home team with the German midfielder Simon Cziommer scoring a hat-trick.
AFAS Stadion replaces the club's former ground, Alkmaarder Hout. The main stand is called Victorie Tribune, the stand with the fanatic supporters is called Van der Ben Tribune (Ben-Side), the stand behind the other goal is called Westzijde, and the stand opposite to the main stand is called Molenaar Tribune after the brothers Cees and Klaas Molenaar, founders of AZ. The official name is AFAS Stadion, but some supporters call it Victorie Stadion, a name that alludes to the turning point victory over Spanish troops besieging Alkmaar during the Eighty Years' War.