Duizel is a village in the municipality of Eersel in the province of North Brabant, the Netherlands.

Duizel is part of the Acht Zaligheden (Eight Beatitudes), like Eersel, Knegsel, Steensel, Wintelre, Netersel, Hulsel and Reusel.

The village was first mentioned before 1026 as Duselam, and named after a gentle flowing stream.

The St John's Birth Church was built in 1925 in basilica style.

It was part of the municipality of Duizel en Steensel until 1922 when it was merged into Eersel.